Sunflowers doing what they do best: capturing sunlight. (Image Credit: OiMax, image unaltered, CC2.0)
“Those who are inspired by a model other than Nature, a mistress above all masters, are laboring in vain.”
-Leonardo DaVinci
What DaVinci was talking about, though it wasn’t called it at the time, was biomimicry. Biomimicry is the practice of using designs from the natural world to solve technological and engineering problems. Were he alive today, there’s no doubt that Mr. DaVinci would be a big proponent of biomimicry.
Nature is more fascinating the deeper you look into it. When we look deeply into nature, we’re peering into a laboratory that is over 3 billion years old, where solutions to problems have been implemented, tested, and revised over the course of evolution. That’s why biomimicry is so elegant: on Earth, nature has had more than 3 billion years to solve problems, the same kinds of problems we need to solve to advance in space exploration.
The more powerful our technology gets, the deeper we can see into nature. As greater detail is revealed, more tantalizing solutions to engineering problems present themselves. Scientists who look to nature for solutions to engineering and design problems are reaping the rewards, and are making headway in several areas related to space exploration.
While many visionaries now focus upon Mars as the next destination for humankind to visit, some have an even longer view. In the book, “Interplanetary Outpost: The Human and Technological Challenges of Exploring the Outer Planets,” you can take a ride with the author Erik Seedhouse to possibly the next most habitable body in our solar system. You can visit Callisto in the Jovian system. However, on reading this book you will quickly discover that it won’t be a simple journey there and back again.
Imagine yourself wanting to get involved with that first trip to Callisto. What would you do? Where would you begin? Well, this book could be a really good high level overview for the requirements for your endeavour.
First, it reminds you on why Callisto is the best target. Here it draws upon earlier NASA efforts, including RASC-Revolutionary Aerospace Systems Concepts and HOPE-Human Outer Planet Exploration. It also continually references recent movies like Avatar and Pandorum as supporting work. With the references aside, the book settles down and focuses you upon its prime directive, a one-off exploration endeavor, even smaller than the multiple missions of Apollo to the Moon. Therefore, much of the book’s information serves to satisfy this one-off.
As you read, you will discover more and more requirements and pre-conditions. For example, according to this book, you will be departing from a spaceport parked in CIS-Lunar orbit. You will travel on the optimal path to arrive at Callisto without hitting Jupiter or being affected by its radiation fields. You will use electrical onboard power from a nuclear generation system. Your craft will be powered by a variable specific impulse magnetoplasma rocket. Your body will be suspended cryogenically on the flight. Your body will be filled with nano-biomechanical devices so that you are in functional shape when you arrive. An onboard computer (not named HAL) will sustain both your sleeping body and the spacecraft on its multiyear journey. And so the book’s list of pre-conditions continues on. Thus, as you can well imagine, the book takes you along a path that perhaps is more akin to science fiction than science fact even though it argues that the technologies are all nearly-here! Topping this list is the submersible that launches you into the ice-covered oceans of Callisto. In any case, humankind will have to do a huge amount of prior development before you ever get to this Jovian moon; at least according to this book.
The book’s reliance upon un-proven or even non-existent technology is what will likely either make or break it for you. In effect, the book reads as if the author accumulated a large number of scientific research papers and turned them into a comprehensive, very entertaining prose for the general audience. If you want to be entertained, then this book is for you. If you want to get into a bit more of the nitty gritty, well then you may be less entertained. For example, the book has an expectation that explorers on Callisto will utilize GPS receivers to help them navigate. But, there is no mention of a GPS satellite constellation orbiting Callisto. And what about cryogenics? While the book does mentions some ongoing research today, we certainly don’t consider it mainstream. You may learn of new words like ‘respirocytes’. This knowledge could serve you well at cocktail parties but may not get you much headway at the next meeting of the local astronomical society. So, this reliance upon un-proven or non-existent technology should be kept in mind before you read this book.
However, at one time, some people were imaginative enough, or brave enough, to envision humankind doing more than staying upon planet Earth. Sure the Moon is close and Mars is apparently only slightly further. But there’s a whole universe out there just waiting for us. Are you sure what might be the best path for our species? Take a read of Erik Seedhouse’s book “Interplanetary Outpost – The Human and Technological Challenges of Exploring the Outer Planets”. It might change your perspective as it takes you on a ride the likes of which will never have been seen on Earth before.
The MIT BioSuit, a skintight spacesuit that offers improved mobility and reduced mass compared to modern gas-pressurized spacesuits. Credit: MIT.
So far, every spacesuit humans have utilized has been designed with a specific mission and purpose in mind. As of yet, there’s been no universal or “perfect” spacesuit that would fit every need. For example, the US ACES “pumpkin” suits and the Russian Sokol are only for launch and reentry and can’t be used for spacewalks. And the Apollo A7L suits were designed with hard soled boots for astronauts to walk on the Moon, while the current NASA EMU and the Russian Orlan are designed for use in space, but with soft soled booties so as not to damage the exterior of the space station.
What would constitute the perfect spacesuit that could be used for any mission? It would have to be lightweight while being impervious to rips, impacts and radiation, but also be flexible, fit multiple sizes, and be comfortable enough to be worn for long periods of time.
With those specifications in mind, is it possible to create the perfect spacesuit?
An astronaut using NASA’s current EMU spacewalking suit, outside the International Space Station. Credit: NASA
“Designing a spacesuit turns into a battle between protection and mobility,” said NASA astronaut trainer Robert Frost in an article on Quora. “The more we try to protect the wearer, the less mobile they become. The more mobile we make them, the less protected they are.”
The perfect spacesuit would be, to quote Elon Musk, “badass.”
That’s the terminology the SpaceX used in negotiations with suit-making companies to create the pressure suit for SpaceX’s future commercial passengers. SpaceX is now designing their own suit, and Musk said SpaceX is looking for not just utility but esthetics, too.
“It needs to both look like a 21st-century space suit and work well,” he said during a reddit AMA.
But even with SpaceX’s ‘badass’ suit, they are designing with one purpose in mind.
And there are obstacles to having a “badass space suit design,” wrote Eric Sofge in an article in Popular Science. “A launch-entry suit is ungainly, an oversize one-piece embedded with rigid interfaces for the helmet and gloves, and enough room to inflate, basketball-like, when pressurized—especially in the seat, so an astronaut isn’t forced to stand up.”
New Ideas
One of the best hopes on the horizon is a “shrink-wrap” type of spacesuit that MIT has been developing. It is a lightweight, form-fitting, flexible spacesuit — a la Seven of Nine on Star Trek: Voyager— lined with tiny, muscle like coils.
Dava Newman wearing the biosuit. Image credit: Donna Coveney
“With conventional spacesuits, you’re essentially in a balloon of gas that’s providing you with the necessary one-third of an atmosphere [of pressure,] to keep you alive in the vacuum of space,” said one of the developers, Dava Newman. “We want to achieve that same pressurization, but through mechanical counterpressure — applying the pressure directly to the skin, thus avoiding the gas pressure altogether. We combine passive elastics with active materials. … Ultimately, the big advantage is mobility, and a very lightweight suit for planetary exploration.”
MIT is using a nickel-titanium shape-memory alloy and they are continuing to test ideas. Some problems with this suit include the difficulty of putting on such a tight suit in a zero-gravity environment and how a gas-pressurized helmet can be connected to the compression-pressurized suit.
The NASA Z-2 suit will incorporate the “technology” design the public voted on. Credit: NASA
NASA recently revealed the winner of a public-voted spacesuit design called the Z-2. While it looks a bit like Buzz Lightyear’s fictional suit, it has bearings in the joints that make more flexible than NASA’s current EMU. It also has a rear-entry port, allowing it to be docked to the side of a mobile transporter or habitat, essentially turning the suit into its own air lock. This helps to avoid bringing in abrasive soil and dust such as lunar regolith Martian soil. NASA is currently testing the Z-2 prototype with plans to develop a better suit, the Z-3. If it works well, the Z-3 might be used in a space walk from the International Space Station by 2017.
So, still, the perfect spacesuit eludes us.
But here are some other additions that would make the perfect spacesuit:
Self-healing: Currently, having multiple layers is the best way to defend against rips or tears, which can be fatal in the vacuum of space. But MIT’s body suit would utilize mechanical counterpressure to counteract a rip, and engineers at ILC Dover are looking into integrating self-healing materials, such as polymers embedded with microencapsulated chemicals that would create a foam to heal a torn suit.
Spacesuit Glove. Courtesy of Johnson Space CenterBetter gloves: gloves have been one of the hardest things to design in spacesuits. Making a glove that is both flexible and protective is a challenge. Astronaut Duane Carey compared spacewalks to trying to fix your car while wearing winter mittens. Astronauts have had skin rubbed until it bleeds and have lost fingernails because of how the current gloves wear. NASA is constantly working on better gloves.
Augmented Vision: Currently, NASA’s polycarbonate helmets could be confused with fishbowls. One material that could be used for future helmets is a clear ceramic called ALON, which is thinner than bulletproof glass and three times as strong. Another addition could be an internal heads-up display — like ones used by F-16 pilots – to provide data and information.
The cooling undergarment used under NASA’s EMU spacesuit. Credit: NASA.
A better cooling system: Current suits have “underwear” with about 300 feet of plastic tubing that circulate waters to draw away body heat. Purdue University engineers are developing a polymer using glass fibers coated with thermoelectric nanocrystals that absorb heat and discharge electricity.
Artificial Gravity: Remember the magnetic boots worn in Star Trek: The Undiscovered Country and Star Trek: Insurrection? The University of Massachusetts is developing a dry adhesive that could help astronauts and those pesky floating tools to “stick” to surfaces. It is made of a carbon fiber weave and mimics the skin and tendon structure of gecko feet. Another idea — while not quite the same – is a way to counter muscle and bone atrophy in zero-G: Draper Labs are developing gyroscopes the could be attached to the arms and legs of spacesuits that could provide resistance similar to the force of gravity on Earth.
Long-life Battery Power: One issue for long spacewalks is having enough battery power. Michigan Tech is developing units that can convert movement into electricity. Also, Elon Musk might have some ideas for long-lasting batteries…
So, while many entities are working on ideas and concepts, the perfect spacesuit has yet to be developed. If humans are going to go to an asteroid, back to the Moon, to Mars or on a mission to deep space, we’ll need a suit as close to perfect as possible.
Animation of images acquired by New Horizons on Jan. 27–Feb. 8, 2015. Hydra is in the yellow square, Nix is in the orange. (Credit: NASA/Johns Hopkins APL/Southwest Research Institute.)
Now on the final leg of its journey to distant Pluto the New Horizons spacecraft has been able to spot not only the dwarf planet and its largest moon Charon, but also two of its much smaller moons, Hydra and Nix – the latter for the very first time!
The animation above comprises seven frames made of images acquired by New Horizons from Jan. 27 to Feb. 8, 2015 while the spacecraft was closing in on 115 million miles (186 million km) from Pluto. Hydra is noted by a yellow box and Nix is in the orange. (See a version of the animation with some of the background stars and noise cleared out here.)
“Professor Tombaugh’s discovery of Pluto was far ahead its time, heralding the discovery of the Kuiper Belt and a new class of planet. The New Horizons team salutes his historic accomplishment.”
– Alan Stern, New Horizons PI, Southwest Research Institute
Launched Jan. 19, 2006, New Horizons will make its closest pass of Pluto and Charon on July 14 of this year. It is currently 32.39 AU from Earth – over 4.84 billion kilometers away.
“It’s thrilling to watch the details of the Pluto system emerge as we close the distance to the spacecraft’s July 14 encounter,” said New Horizons science team member John Spencer from the Southwest Research Institute (SwRI). “This first good view of Nix and Hydra marks another major milestone, and a perfect way to celebrate the anniversary of Pluto’s discovery.”
Along with the distance between Earth and Pluto, New Horizons is also bridging the gap of history: a portion of Mr. Tombaugh’s ashes are being carried aboard the spacecraft, as well as several historic mementos.
Annotated and unannotated versions of the LORRI images from Feb. 8 (top and bottom); the right side has had Pluto’s glare and additional background stars removed. (Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute)
Each frame in the animation is a combination of five 10-second images taken with New Horizons’ Long-Range Reconnaissance Imager (LORRI) using a special mode that increases sensitivity at the expense of resolution. Celestial north is inclined 28 degrees clockwise from the “up” direction in these images.
The dark streaks are a result of overexposure on the digital camera’s sensitive detector.
Pluto and its moons, most of which were discovered while New Horizons was in development and en route. Charon was found in 1978, Nix and Hydra in 2005, Kerberos in 2011, and Styz in 2012. Credit: NASA/HST
Pluto has a total of five known moons: Charon, Hydra, Nix, Styx, and Kerberos. Pluto and Charon are within the glare of the image exposures and can’t be resolved separately, and Styx and Kerberos are too dim to be detected yet. But Hydra and Nix, each around 25–95 miles (40–150 km) in diameter, could be captured on camera.
More precise measurements of these moons’ sizes – and whether or not there may be even more satellites in the Pluto system – will be determined as New Horizons approaches its July flyby date.
One day – and it really is only matter of time – humans will set foot on the surfaces of other far-flung worlds in our Solar System, leaving the Earth and Moon far behind to wander the valleys of Mars, trek across the ice of Europa, and perhaps even soar through the skies of Titan like winged creatures from ancient legends. But until then we must rely on the exploration of our robotic emissaries and our own boundless imagination and curiosity to picture what such voyages would be like. Here in “Wanderers,” video artist Erik Wernquist has used both resources in abundance to visualize fascinating off-world adventures yet to be undertaken by generations to come. Continue reading “This Short Film is a Stunning Preview of Human Space Exploration”
If you’re reading this then you’re probably a big fan of space exploration. And while on one hand you could say that we are now living in a “golden age” of exploration, what with the ongoing missions there are around the Solar System and the new discoveries being made on an almost weekly basis about our Universe, on the other hand it seems like we are getting more and more “grounded” as human explorers, with still years to go before the first footprints are made on Mars, an ever-growing span since we last walked on the Moon, and steadily-shrinking or stagnant budgets that can’t support all the missions that DO exist — and sometimes cancel them altogether.
“We have discovered amazing places. But imagine what’s hiding where we haven’t even looked?”
In order for missions to ever get off the ground, they need to be funded. Right now NASA — still arguably the leader in space exploration among world agencies — receives a little over 0.4 percent of every U.S. tax dollar. Less than half a penny. That’s what NASA explores the Solar System with, what makes our knowledge of the Universe — from the farthest visible reaches right down to our own planet Earth — even possible. What if NASA were to receive a full one percent? A whole penny from every dollar? That’d still be only a quarter of what NASA worked with to put men on the Moon in 1969, but it’d be more than double what it gets now.
A penny for NASA… this is the goal of Penny4NASA.org, an outreach group that strives to increase the funding — if just by a little — of the world’s most accomplished, inspirational, and powerful space exploration administration. (Before… you know, it isn’t.)
The video above was created for Penny4NASA by artist and animator Brad Goodspeed, and reminds us of what NASA has achieved in its 50-year history, of what its goals are (or at least should be) and, unfortunately, why many of them have remained unattained. NASA needs support — our support — or else its candles will stay unlit and our windows and doors to the Universe will slowly but surely close.
How can you help? Well for one thing, stay excited about space and science (and get others excited too!) Interest is the key to making sure people don’t lose sight of what’s happening in the field; you might be surprised to hear the misinformation that’s been passed around. (No, NASA isn’t “dead.”) And let your policy-makers know that space exploration and the investment in technology and innovation that goes along with it is important to you — the Planetary Society has a convenient page where you can find links to write to your state representative here. And finally you can support groups like Penny4NASA, made up of enthusiastic young professionals who want to see our nation’s past successes in space exploration continued into their future.
“America is fading right now. Nobody’s dreaming about tomorrow anymore. NASA knows how to dream about tomorrow — if the funding can accommodate it, if the funding can empower it.”
– Neil deGrasse Tyson
Want more inspiration? Read this excerpt from Neil deGrasse Tyson’s Space Chronicleson TheWeek.com here.
Three small CubeSats are deployed from the International Space Station on October 4, 2012. Credit: NASA
We’ve had several articles recently cubesats — low-cost satellites that seem to be the wave of the future. As technology becomes miniaturized, this allows for inexpensive and quick-to-build satellites. Additionally, they can tag along on launches already scheduled for other things. All this enables students and smaller companies to send equipment and experiments into space.
But the people from DIY Space Exploration say don’t let the small size of a cubesat fool you. The types of missions Cubesats can perform may surprise you and they’re becoming the satellite of choice for anyone looking for a low cost quick response option.
If you visit the DIY Space Exploration website, they have tutorials on how you can put your own cubesat together, and lots of other information. They’ve also put together a great infograhic about what all you can do with a cubesat:
Why do we explore? Is it the desire to break through boundaries, or to probe the perimeters of possibilities? With his lightning-fast mind, self-professed wonder junkie Jason Silva can quickly list all the great quotes about space exploration and why it is important for the human species to explore; and he does it in this new video from his “Shots of Awe” series on You Tube.
Sol-X CEO Blaze Sanders wearing a Final Frontier Design space suit. Credit: Solar System Express.
Editor’s note: This guest post was written by Ron Atkins, a life-long supporter of human space exploration and an ardent advocate of “NewSpace” and Commercial Spaceflight. He curates and maintains “The NewSpace Daily” on Scoop.it
Tony Stark has been to a lot of cool places in that Iron Man get-up of his. But low Earth orbit might still be a bit beyond his operational flight envelope. Not so for the developers of the revolutionary RL Mark VI Space Diving suit. A hi-tech ensemble consisting of augmented reality goggles, power gloves, control moment gyros, and a low-cost commercial space suit, the RL Mark VI will allow future thrill seekers and space tourists an experience that up until now could only be imagined in the boldest science fiction.
A joint collaboration between Solar System Express and Juxtopia LLC., two minority-owned hi-tech startups both based in Baltimore, Maryland, the RL MARK VI Space Diving configuration will allow the well-equipped space tourist of the near future the opportunity to actually return to Earth without his spaceship.
Space diving is the next big step beyond sky diving, and it is envisioned as a concept that would allow spaceflight participants a means of escape from a possibly disastrous on-orbit emergency, or perhaps just a new recreational activity for those no longer satisfied with merely jumping out of aircraft. The RL MARK VI would allow high-altitude jumps from near-space, suborbital space, and eventually low Earth orbit itself.
The first few flight tests of the MARK VI hardware will follow a profile very reminiscent to that of the recent record-breaking Red Bull Stratos dive of Felix Baumgartner, where the daring aerialist completed his plunge through the stratosphere with a soft parachute touchdown back on terra firma. But the ultimate goal of this futuristic project is far more radical than that. Eventually, through the use of modern “wing suit” skydiving technology and assisted by miniature aerospike engines attached to specially designed footwear, the space diver will end his spectacular glide through the heavens with a propulsive, power-assisted landing on two feet. No parachute. At all. Just like Tony Stark does it in the movies.
In addition to Hollywood, the RL Mark VI also draws upon history for its inspiration. Major Robert Lawrence, United States Air Force, was America’s first African-American astronaut. Major Lawrence was killed on December 8, 1967 in a test flight at Edwards Air Force Base in California before his dream of flying in space ever came to pass. In his honor the principal design team at Solar System Express chose to use his initials for the product code name of this revolutionary new concept.
On October 2, 2012, the birthday of Robert Lawrence, Blaze Sanders, Chief Technology Officer of Solar System Express, ratified a licensing agreement with Dr. Jayfus Doswell, president and CEO of Juxtopia, for the use of Juxtopia’s Augmented Reality (AR) head mounted display technology.
Similar in functionality to Google Glass, Juxtopia’s AR Goggles are primarily intended to provide the space diver with a continuous stream of vital information that will keep him on course and within safe life-support parameters throughout the duration of his jump. These visually displayed real-time dynamic analytics will tell the jumper his heart rate, respiration, internal space suit temperature, and his external temperature as well. They will provide data on GPS location, elevation, and rates of acceleration and deceleration. An FAA radar display of the local airspace will always indicate his current relative position.
Example of the graphical symbology that will be displayed by the Juxtopia AR Goggles during a typical RL MARK IV space dive. Credit: Blaze Sanders, solarsystemexpress.com
Unlike Google Glass there will be no video mode for these goggles. Instead they will work on the principal of “Optical See-Through,” much like the Heads Up Display on a modern fighter jet, that overlays numerical information and other visual symbology over the pilot’s view of the outside world. In the words of Dr. Doswell, “Video mode works fine for Hollywood, but in real life if you lose video during the jump then you’re flying blind and unlike in the movies there is no quick reboot option.”
The goggles will respond to voice commands specifically addressed to the name that the diver has designated for the RL MARK VI‘s system computer. Special software algorithms will filter the diver’s voice and eliminate all “false positives” such as wind, air, engine sounds and any other noise that is not human speech. The final result of this filtered audio signal is referred to as “pure speech.” Such audio commands will be used to turn the RL MARK VI’s systems on and off, to eject various hardware components from the diver’s body at different altitudes, to control suit cams and various lighting options, and to control voice communications to a ground control station.
In addition to voice commands, according to Dr. Doswell, “other human-computer interface modalities are being investigated for control of the MARK VI during its high speed decent as well.” Interfaces such as the electrical activity in your muscles harnessed by gesture control systems from MYO, and a distance only radio frequency sensor developed by Dr. Kuhlman at the University of Maryland, College Park, MD.
Modern fighter aircraft also employ specific audio outputs in cases of emergency or imminent danger. The MARK VI will be no different. Juxtopia is developing a culturally-specific system of programmable user preferences that will allow the diver to select his own audio alarms for any possible in-flight emergency and any other critical decision points such as altitude level or diminishing fuel state. This approach will help to enhance the international marketability of the MARK VI as well as ensure safety throughout the space dive for potential users from a variety of different cultures.
This video provides a taste of what space diving will be like:
Falling through the vacuum of space will be quite different than a dive that begins in the relative thickness of Earth’s lower atmosphere. There will be no aerodynamic forces acting upon the diver’s body that will allow him to stabilize his jump. This problem will be solved by a pair of gyroscopic boots and the fingertip controls built into the gloves of the diver’s spacesuit. Commands so issued to the control momentum gyroscopes built into his footwear will establish proper attitude and help to steady his fall through the airless void.
As a safety precaution a flat spin compensator will automatically actuate after more than five seconds if the diver is unable to maintain adequate manual control. As the diver descends through the upper atmosphere, eventually the air will thicken to the point where aerodynamic forces will allow him to control the attitude of his body. Olav Zipser, word-renowned skydiver and lead jumper on the FreeFly Astronaut Project, has praised the new suit. “Your product would be a great way to stabilize my decent during the first 30 seconds of free fall, when there is virtually zero atmosphere,” he said.
CAD representation of the RL MARK VI’s gyroscopic boot prototype. Credit: Blaze Sanders, solarsystemexpress.com
The final function of the diver’s gyroscopic boots will kick in as he nears the surface of the Earth, and he fires off his miniature aerospike thrusters to smoothly lower himself to the ground for a two-point upright landing.
Two different landing scenarios are presently under consideration: “a feet-down” landing where the aerospikes fire into action from an altitude of hundred feet, gently lowering the diver down to earth; and the much more daring and challenging “wing suit flare up” where the diver swoops within ten feet of pay dirt before pulling up sharply and then lighting off his thrusters to initiate his controlled descent to the ground.
Solar System Express intends to first test this propulsive landing capability somewhere around 2016, with a production model of the RL MARK VI coming to market about a year later. Until then any live tests of the system will conclude with traditional parachute jumps. Data collected during these jumps, along with rigorous control system testing and computer simulated recreations of each space dive, will enable Blaze Sanders and his team to refine the parameters and the protocols required for a text book propulsive landing.
CAD representation of the RL MARK VI’s high-intensity LED chest piece prototype. Credit: Blaze Sanders, solarsystemexpress.com
Mounted on the front of the jumper’s space suit will be a “high intensity LED chest piece” powered by energy-storing super capacitors and equipped with miniature stereo cameras which will collect much of the data necessary for recreating the jump in a 3D computer simulation. When finally transferred to video all of this collected 3D data should easily yield the kind of YouTube upload that one can point to with pride for years to come.
The Gravity Development Board, a proprietary piece of hardware designed by Solar System Express, will serve as the main interface between the MARK VI’s three major components as well as the device which controls all critical systems.
According to Mr. Sanders, “The GDB will be the first space-rated open hardware electronic prototyping board, enabling any type of person to create space qualified hardware. The GDB will replace the Arduino Uno® as the preferred high-level prototyping environment, by being up to forty times faster, seventy percent smaller, having integrated high power drivers (capable of handling one hundred times the current), with more flexible Input/Output configurations, and yet be still much easier to program via 12 Blocks™, the powerful, intuitive visual language used for robotic programming. Engineers, artists, and designers are thus enabled to create any project they can imagine. Our quick release breakout board, the ‘Ejection Seat™,’ allows for easy prototyping, yet keeps the GDB form factor small and robust enough to use in New Space start-up product releases.”
Final Frontier Design, of Brooklyn, New York, is working with Solar System Express on a customized version of their low-cost Intra-Vehicular Activity IVA 3G spacesuit, first introduced to the public last year and successfully crowd funded through an online kickstarter campaign. The entire RL MARK VI ensemble, along with the 3G spacesuit and a protective thermal outer covering, will be put through a rigorous testing regime beginning in June of 2014. Ground based testing will commence with a series of thermal and vacuum chamber tests, and vertical wind tunnel tests to be conducted at the Goddard Spaceflight Center in Greenbelt, Maryland.
The protective thermal covering will be fashioned from lightweight layers of aerogel and NASA Space Shuttle-like flexible insulation blankets formed into a garment that will serve as the spacesuit’s outermost layer. This is the material that will protect the space diver from the heat of reentry as he plunges through the earth’s upper atmosphere. Solar System Express has already started conversations with several wing suit manufacturers interested in employing this revolutionary thermal technology into their product line.
The first tests at altitude should begin around July of 2016. They will commence with two-kilometer parachute jumps from a helium balloon-tethered tower that will comprise the major test platform of The LiftPort Group’s Lunar Space Elevator Project. Eventually near-space jumps from as high as 40 kilometers will be conducted by Olav Zipser and his FreeFly Astronaut Project using a specially modified rocket designed and manufactured by InterOrbital Systems of Mojave, California.
No firm dates have been set for suborbital and orbital testing but initial plans call for the use of a human medical robot prototype supplied by Juxtopia to be used as the test subject for these first jumps before real live space divers eventually become involved.
Blaze Sanders estimates the total development costs to bring the RL MARK VI to market at around $2.2 million. He has already invested about $100,000 of his own time and money into the project. In the next three years he expects to generate another $1.1 million dollars in revenue through sales of his company’s Gravity Development Board. He expects to generate additional revenue from a wide variety of sources including ongoing consulting fees, government grants and loans, angel investment, kickstarter campaigns, and technical consulting fees from motion picture productions already interested in the use of his technology, as well as a video game simulation also based on his revolutionary hardware.
Should he ultimately succeed then, who knows, one day he may end up just as rich and successful as Tony Stark himself. He’s already got the suit. And he’s prepared to take it to dazzling new heights.
One man claims to own the moon. Another promises to create effective lunar habitats. And yet another, a former astronaut, paints pictures of its surface.
Lunarcy! is a movie that chronicles our obsession with the Moon. It’s currently making the rounds at independent theatres, but before long it will be easy to watch it on cable, or even Netflix and Amazon.
The film chronicles the efforts of half a dozen people working, in their own way, to bring the notion of regular Moon exploration closer to reality. There’s Alan Bean, the Apollo 12 moonwalker who now paints scenes of lunar exploration. Or Dennis Hope, who has staked a claim on the entire Moon and has sold plots to interested homesteaders.
At the story’s center, however, is an ordinary man called Christopher Carson who is convinced he could be the first person to colonize the Moon — if he could only obtain enough money. Director Simon Ennis follows his efforts to get funds and awareness, sprinkling the rest of the movie with other lunar-loving people.
Universe Today caught up with Ennis, who answered our questions by e-mail.
1) What was your aim with filming/presenting Lunarcy?
As with any film, the aim is to make something that is entertaining, informative and moving. Something that can capture people’s imagination in some way.
2) Why is the moon so attractive to the people in you interviewed?
They all had different reasons. Some want to live there, some are inspired by it, for Dennis Hope (the man who owns it), he saw a business opportunity. Others are interested in space exploration in general and the Moon seems the most practical first step. Apollo astronaut Alan Bean has been there, so his attraction should be obvious.
3) One of your greatest challenges must have been trying to present some of the characters — people such as Christopher Carson, who has been ignored in his belief that living on the moon is possible — in a way that helps the audience feel understanding for their cause. How did you try to do that?
I don’t think that was much of a challenge actually. I only included subjects in the film who I felt a very strong affinity for, whose goals, quests or projects were ones that caught my imagination and that I could get behind myself. Considering that I felt understanding for the “cause”, I figured that would naturally come through to the audience.
4) A minor theme in Lunarcy! is presenting the moon as a viable place to do business — selling plots of land or colonizing it, for example. We also have companies that are looking to mine asteroids. But often, these plans meet with ridicule, as Newt Gingrich discovered when he promised a moon base. What, in your view, will it take for off-earth private ventures such as these to succeed?
I think they will ultimately succeed when they become financially viable industries. For that to happen, I suspect that some of the billionaire space enthusiasts (e.g. [SpaceX‘s Elon] Musk, [Virgin Galactic’s Richard Branson, etc) will have to invest their own funds to get various projects going and to show that they’re not only possible but viable. So far SpaceX seems to be doing just this.
5) What else would you like to add?
Lunarcy! will premiere on EPIX on April 3 and will be available on Netflix and Amazon at the beginning of July.
