Universe Today
OSIRIS-REx Will Collect a Sample from Bennu on October 20th
Ocean Circulation Might Be the Key to Finding Habitable Exoplanets
Magnetic north is migrating towards Siberia. Here's why
Space Force is Starting to Train its Soldiers to Fight... in Space?
The US Space Force just announced that they will begin training so its new officers can become specialists in specific fields, like orbital warfare, electronic warfare, and space battle management.
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Weekly Space Hangout: May 20, 2020 — Dr. Sarah McAnulty from Skype A Scientist
Astronomers Are Sure These Are Two Newborn Planets Orbiting a Distant Star
Jupiter is so Big that our Solar System almost had two Suns
NASA is Giving the SLS a "Green Run" to Prepare it for Launch in Late 2021
Engineers at NASA's Stennis Space Center have resumed tests of the Core Stage of the Space Launch System (SLS) in anticipation of its inaugural launch next year.
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40 Years Ago, Mount St. Helens Blew its Top Off
Hundreds of New Gravitational Lenses Discovered to Help Study the Distant Universe
Venus Meets Mercury This Weekend in a Fine Dusk Conjunction
What's that? You say you've never seen elusive Mercury for yourself? You won't have an excuse after this weekend, when the innermost world meets brilliant Venus at dusk, for one of the best planetary conjunctions for 2020.
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NASA Proposes the Artemis Accords. The New Rules for Lunar Exploration
NASA just released a series of principles designed to foster exploration and cooperation in lunar exploration, called the Artemis Accords.
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Space Force Launches its Mysterious X-37B Spaceplane
The US Space Force, in conjunction with the USAF and the ULA, just launched the X-37B spaceplane for the sixth time!
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This Laser Powered Rover Could Stay in the Shadows on the Moon and Continue to Explore
TESS is Also Helping Astronomers Study Bizarre Pulsating Stars
The Tunguska Explosion Could Have Been Caused By An Asteroid That Still Orbits The Sun
If Rockets were Transparent: Video Shows You How Rockets Use up Their Propellant
Take a Peek Inside a Giant Star Right Before it Dies
Earth Life Probably Can't Spread to Mars Today
New research says life from Earth isn't likely to ever survive on Mars, which is good news as far as planetary protection concerns are involved.
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Was Betelgeuse Formed by Merging Stars?
High Energy Neutrinos Are Coming From Supermassive Black Holes
Some neutrinos are so energetic we don't know how they are produced. But a clue lies in the heart of distant quasars.
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James Webb is Fully Stowed Into its Launch Configuration
China's New Crew Capsule Just Landed, and so Did Parts of their New Rocket!
China's next-generation crewed spacecraft recently returned to Earth after a successful test flight. The Long March 5B rocket that sent it up did as well (parts of it, anyway!)
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Astronomers Continue to Analyze Pluto's Atmosphere
Even More Evidence that Europa has Geysers
Space Force is About to Launch its Mysterious X-37B Spaceplane Again
The X-37B will be going to space again this Saturday to test a number of experiments, many of which are military in nature and classified!
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Finally! InSight's Mole is Making Slow and Steady Progress
Weekly Space Hangout: May 13, 2020 – Dr. Seth Shostak from the SETI Institute
Sediments on Mars, Created By Blowing Wind or Flowing Water
Another Starship Success! Raptor Engine Fires for 4 Seconds and Nothing Explodes
SpaceX has passed another milestone with their Starship prototype after the successful completion of a static fire test
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This "All Terminator" Image of the Moon isn't Actually Possible to See. But it Sure is Beautiful
Time Travel Into The Future Is Totally Possible
Better Tires to Drive on Mars
NASA is Going to Try Manufacturing a Telescope Mirror in Space
A process developed by NASA, which could be very useful for building telescopes in space, will soon be tested with an orbital launch.
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Perseverance Rover is Getting Tucked Into its Launch Fairing
One Step Closer to Interstellar Travel. A Successful Microgravity Test of a Graphene Light Sail
If we want to travel to the stars, we're going to have to be creative. The answer might be light sails made of sheets of graphene.
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Spacecraft and Ground Telescopes Work Together to Give us Stunning New Pictures of Jupiter
Lunar Gateway Could be Built With the Falcon Heavy
NASA has announced that the Lunar Gateway could be launched in the coming years using the Falcon Heavy or another commercial provider.
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Newly Reprocessed Images of Europa Make This World Even More Interesting and Mysterious
Closest Black Hole Found, Just 1,000 Light-Years From Earth
Scientists with the ESO have detected a triple system with a black hole roughly 1,000 light-years from Earth - making it the closest ever observed.
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Space Force is Recruiting, Here's their New Video
The United States Space Force just released a recruitment video. If you're looking for your purpose, and suspect it's off-world, this is the service for you!
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A Cool Idea to Catch Up With an Interstellar Visitor
Galaxies Like the Milky Way are the Best for Life
A new study indicates that, contrary to what has been previously argued, galaxies like our own may be the most likely place to find intelligent life
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New Data Show How Phytoplankton Pumps Carbon Out of the Atmosphere at an Enormous Scale
Review: Galileo and the Science Deniers by Mario Livio
So, you think you know Galileo? A new book out from Simon and Schuster publishing looks at the life and times of one of the most famous astronomers there ever was: Galileo Galilei. Galileo and the Science Deniers by Dr. Mario Livio not only looks at the life and times of the famous astronomer Galileo, but busts some of the most famous myths surrounding Galileo, and looks at his greatest discoveries and tempestuous clash with the Roman Catholic Church and its aftermath. Livio also connects the science denialism of the day, with comparisons to modern clashes between politics and science.
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When Did Mars Lose its Global Magnetic Field?
New research using data from MAVEN shows that Mars had a magnetic field earlier and later in its history than previously thought.
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More Pictures of Planet-Forming Disks Around Young Stars
A Fast Radio Burst Has Been Detected From Inside The Milky Way
Fast radio bursts last for such a short time that it is difficult to track down the source. Now astronomers have found one in our own back yard.
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Our Review of Stellina: a 'Smart Telescope' for 21st Century Astronomy
A new breed of smart telescopes is set to take users past these hurdles, and get them out under the night sky. We recently had a chance to put Vaonis' Stellina 'smart telescope' through its paces, and we're intrigued at the glimpse it provides at the future of observational astronomy.
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In the far future, the universe will be mostly invisible
