Latest aliens Stories
Here’s what NASA’s Europa lander could look like
How scientists will use artificial intelligence to find aliens
If aliens invaded, how would we talk to them?
Laser-Eyed Device Could Speed Up NASA’s Search For Life On Mars
World’s Biggest Alien-Hunting Project Takes Aim At Mysterious Star
World’s Biggest Radio Telescope Joins The Search For Alien Life
Maybe Alien Life Runs On Cosmic Rays Instead Of Sunlight
Hubble Finds New Evidence Of Water Plumes On Europa
Sorry, Hubble Did Not Find Aliens On Europa
That Signal Wasn’t Aliens — It Was Coming From Earth
Our Closest Neighboring Star Has A Rocky, Earth-Sized Planet In Its Habitable Zone
Scientists In The Dark Over Years-Long Dimming Of ‘Alien Megastructure Star’
Life On Earth May Have Arisen Unusually Early
Could Vanishing Stars Be A Clue To Alien Life?
Alien Civilizations Probably Existed Before Humans
Kepler Just Dropped 1,284 New Planets Into Exoplanet Catalogues
All The Habitable Planets (Ok, Just Three) Are Hanging Out Around This Ultracool Star
Scientists Get First Look At Ethiopia’s Uncharted, Deadly Hot Spring
Happy Alien Day!
Titan Has A Lake Full Of Methane
Why Go To Alpha Centauri?
This Is The Tiny Spaceship That Could Take Us To Alpha Centauri
What Grand Plan Will Billionaire Yuri Milner Announce Today?
Building Blocks Of Life Could Develop In Interstellar Space
A Laser Cloak Could Shield Earth From Aliens
Scientists Pinpoint The Origin Of Mysterious, Immense Radio Burst
What Really Happened When Apollo 10 Heard Music in Space?
Earth May Be Unique In The Universe
China Moves Thousands To Make Way For Giant Alien-Hunting Telescope
European Scientists Want To Shoot A Giant Bullet At Europa
Could These Cauliflower-Like Shapes On Mars Have Been Sculpted By Microbes?
‘The X-Files’ Returns: We Still Want to Believe
‘The X-Files’ Top Five Bug Episodes
The Reason We Haven’t Met Aliens May Be That They Don’t Live Long Enough
Study Confirms That Something’s Weird About The ‘Alien Megastructure’ Star
If There Are Aliens In That Megastructure, They Aren’t Pointing Lasers At Us
What Happens If the Curiosity Rover Finds Life on Mars?
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Nearby ‘Venus Twin’ Could Be Clue To Finding Inhabited Planets
Alien Megastructures Ruled Out? Not Yet.
‘The Visit’ Explores What Would Actually Happen If Aliens Came To Earth
Why Did Apollo Lunar Samples Have Amino Acids In Them?
The Most Interesting Place On Europa
12 Popular Science Inspired Halloween Costumes
Spacecraft Will Sniff Enceladus’s Underground Ocean On Wednesday
Aliens Might Just Not Exist Yet
Are Those Really Alien Megastructures? How Astronomers Plan To Investigate
Have We Detected Megastructures Built By Aliens Around A Distant Star?
Drone Video: The Gigantic New Telescope China’s Building To Hunt Aliens
Should We Search For Life On Mars Before Sending Astronauts?
Mars Has Flowing Water, New Evidence Indicates
Brilliant 10: David Kipping Hunts for Moons Around Exoplanets
SpaceX Dragon Capsule Could Bring Soil Samples Back From Mars
Silicon Valley Titan Yuri Milner Bets $100M On Finding Alien Life
Huge, Alien-Hunting Telescope Could Become Hubble’s Successor
NASA Moves Forward With Mission To Explore Jupiter’s Moon Europa
Laser-Armed Cryo Robots Could Explore Europa For Alien Life
These 9 Instruments Will Find Out Whether Aliens Could Live On Europa
Is It Time To Phone E.T.?
Scientists Find No Obvious Signs Of Life In 100,000 Galaxies
NASA Chief Scientist Is Sure We’ll Find Alien Life Within 20 Years
Alien Spaceships Traveling At Near Light Speeds Will Still Be Visible
Here’s What Methane-Based Life On Titan Could Look Like
From The Archives: Designing Products For Aliens
Where To Look For Life In Space