Science Fiction is Learning About Exoplanets From Science

Artist’s impression of a sunset seen from the surface of an Earth-like exoplanet. Credit: ESO/L. Calçada

As long as it has existed as a genre, there has been a notable relationship between science fiction and science fact. Since our awareness of the Universe and everything in it has changed with time, so have depictions and representations in popular culture. This includes everything from space exploration and extraterrestrial life to extraterrestrial environments. As scientists keep pushing the boundaries of what is known about the cosmos, their discoveries are being related to the public in film, television, print, and other media.

In the field of science communication, however, there is a certain hesitancy to use science fiction materials as an educational tool. In a recent paper that appeared in the Journal of Science Communication (JCOM), a team from the St Andrews Centre for Exoplanet Science and the Space Research Institute (IWF) of the Austrian Academy of Sciences focused on a specific area of scientific study – extrasolar planets. After analyzing a multimedia body of science fiction works produced since the first confirmed exoplanet discovery, they found that depictions have become more realistic over time.

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If Warp Drives are Impossible, Maybe Faster Than Light Communication is Still on the Table?

Artist impression of a starship with warp drive (Credit : Alorin)
Artist impression of a starship with warp drive (Credit : Alorin)

I’m sure many readers of Universe Today are like me, fans of the science fiction genre. From the light sabres of Star Wars to the neuralyzer of Men in Black, science fiction has crazy inventions aplenty and once science fiction writers dream it, scientists and engineers try and create it. Perhaps the holy grail of science fiction creations is the warp drive from Star Trek and it is fair to say that many have tried to work out if it is even possible to travel faster than the speed of light. To date, alas, to no avail but if the warp drive eludes us, what about faster than light communication! 

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Get a Reality Check on Plans to Build Cities in Space

Illustration: Scene showing "For All Mankind" city on Mars from above
A scene from "For All Mankind" shows a fictional Martian city from above. (Credit: Sony Pictures / Apple TV+)

Elon Musk and Jeff Bezos may harbor multibillion-dollar dreams of sending millions of people to live on Mars, on the moon and inside free-flying space habitats — but a newly published book provides a prudent piece of advice: Don’t go too boldly.

It’s advice that Kelly and Zach Weinersmith didn’t expect they’d be giving when they began to work on their book, titled “A City on Mars.” They thought they’d be writing a guide to the golden age of space settlement that Musk and Bezos were promising.

“We ended up doing a ton of research on space settlements from just every angle you can imagine,” Zach Weinersmith says in the latest episode of the Fiction Science podcast. “This was a four-year research project. And about two and a half years in, we went from being fairly optimistic about it as a desirable, near-term likely possibility [to] probably unlikely in the near term, and possibly undesirable in the near term. So it was quite a change. Slightly traumatic, I would say.”

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Universe Today Interviews Author, Engineer & Technologist Les Johnson About the 8th Interstellar Symposium

The 8th Interstellar Symposium was held from July 10th to 13th at McGill University. Credit: Interstellar Research Group (IRG)

This summer, experts in fields ranging from astronomy and astrophysics to astrobiology, astrogeology, and cosmology all convened at the University of McGill for the 8th Interstellar Symposium: In Light of Other Suns. In partnership with McGill, this event was hosted by the Interstellar Research Group (IRG), the International Academy of Astronautics (IAA), and Breakthrough Initiatives. Between July 10th and 13th, students, press, and space enthusiasts attended presentations and outreach events that addressed the big questions on interstellar spaceflight exploration.

To learn more, Universe Today sat down with NASA technologist, author, and engineer Les Johnson who attended the event and hosted many of its panel discussions. This included the public outreach event “Interstellar Travel: Are We Ready?” where he and a panel of experts (including Alan Stern, AJ Link, Prof. Philip Lubin, Erika Nesvold, and Trevor Kjorlien) discussed the technological, social, and ethical dimensions of traveling nearby stars. He was also a featured guest for the Science Fiction Author Panel, where he was joined by fellow SF authors Karl Schroeder, Eric Choi, and Sylvain Neuvel.

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Scientists Build a Teeny Tiny Tractor Beam

Microscopic tractor beams exist. Can they be upscaled? Image Credit: Designed by upklyak / Freepik

Tractor beams make intuitive sense. Matter and energy interact with each other in countless ways throughout the Universe. Magnetism and gravity are both natural forces that can draw objects together, so there’s sort of a precedent.

But engineering an actual tractor beam is something different.

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Spock-tacular! Tech Pioneer Boosts Plan for Leonard Nimoy Memorial

Illustration: Leonard Nimoy Memorial at Museum of Science
An artist's conception shows the Leonard Nimoy Memorial at Boston's Museum of Science. (Image Courtesy of Museum of Science)

Efforts to create a memorial celebrating the legacy of Leonard Nimoy, the actor who played a pointy-eared alien named Spock on “Star Trek,” have shifted to warp speed nearly eight years after his death.

A six-figure contribution from Rich Miner, the co-founder of Android, is energizing the campaign to create an illuminated 20-foot-high sculpture depicting Spock’s famous “Live Long and Prosper” hand gesture. The sculpture would be placed at Boston’s Museum of Science, near the West End neighborhood where Nimoy grew up.

Nimoy’s daughter, Julie Nimoy, and her husband David Knight are working with the museum to hit a $500,000 fundraising goal for the project. Thanks to Miner’s contribution, Knight said that the stainless-steel monument, designed and created by sculptor David Phillips, could begin taking shape as early as this year.

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‘For All Mankind’ Gives Harsh Reality Check About Human Space Exploration

Credit: Shisma; permission to share under the Creative Commons Attribution-Share Alike 4.0 International license.

* Warning: Mild Spoilers Ahead *

The Apple TV+ series, For All Mankind, just wrapped up Season 3 and is a smash hit for both critics and fans, garnering Rotten Tomatoes ratings of 90% and 81%, respectively. It’s a show that (probably) came about from the Amazon hit, The Man in the High Castle, which depicted a world after the Allies lost World War II, and also garnered favorable ratings of 84% and 81%, respectively, having both fantastic characters and writing.

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Will Earth’s Follies Take Root on Mars? Black Comedy Explores the Frontier

Domed city on Mars
"Maurice on Mars" takes place in a domed city - which takes care of a lot of the logistical issues for living on Mars. (Cartuna / Comedy Central via Tim Barnes)

The world’s richest human wants to build a city on Mars: Fifty years ago, Elon Musk’s vision of our future on the Red Planet might have sounded like science fiction — but today, Musk is actually serious about the idea of using billions of dollars from ventures like SpaceX’s Starlink broadband network to finance the move to Mars.

“In looking in the long term, and saying what’s needed to create a city on Mars, well, one thing’s for sure: a lot of money,” Musk said back in 2015. “So we need things that will generate a lot of money.”

What kind of city would Musk want to see on Mars? His vision calls for a place that offers “everything from iron foundries to pizza joints to nightclubs” while getting rid of “special interests and coercion of politicians.” But what if cities on Mars turn out to be like cities on Earth, complete with wealth disparity, racism — and ambitious billionaires?

That’s the premise for “Maurice on Mars,” a darkly funny series of animated shorts created and written by comedian and TV writer Tim Barnes for Comedy Central’s Animated YouTube channel.

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Why Believing in the Multiverse Isn’t Madness

"Doctor Strange in the Multiverse of Madness"
Doctor Strange is portrayed by Benedict Cumberbatch in "Doctor Strange in the Multiverse of Madness." (Marvel Entertainment)

What is the multiverse? The idea that the universe we inhabit is just one of many parallel universes gets a superhero shout-out in “Doctor Strange in the Multiverse of Madness,” the latest movie based on Marvel comic-book characters.

And in the opinion of Brian Greene, a theoretical physicist at Columbia University, giving some screen time to the multiverse isn’t such a bad thing — even if the plot has some horror-movie twists.

“I think it’s really good if some of these ideas are brought out in a variety of different ways,” Greene says in the latest episode of the Fiction Science podcast, which focuses on the realm where science and technology intersect with fiction and popular culture.

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The Science — and Fun — Behind “Moonfall”

Space shuttle Endeavour docks at the International Space Station while the Moon hurtles towards the Earth in the epic sci-fi film, MOONFALL. Image courtesy Lionsgate.

The master of disaster has struck again, and this time our Moon is the ominous villain.  

In “Moonfall,” film director Roland Emmerich (Independence Day, The Day After Tomorrow, 2012) has created yet another sci-fi disaster film where the world faces obliteration from mysterious forces.

The movie opens in theaters today.

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