Astronomers Confirm Earth-Size Exoplanet Around Nearest Star, Maybe MoreAstronomers have confirmed the existence of Proxima b, an Earth-size exoplanet orbiting the closest star to our sun.
Neil Armstrong's Family To Auction Off Personal ArtifactsFlight enthusiasts will soon get a chance to buy items from astronaut Neil Armstrong's personal collection of artifacts.
Astronaut Quits Halfway Through Training, 1st In 50 YearsFor the first time in 50 years, an astronaut-in-training is quitting NASA.
Pence Outlines Plan For New Space Force By 2020Faced with growing competition and threats from Russia and China, the White House on Thursday said it will create the U.S. Space Force as a sixth, separate military service by 2020.
Neil Armstrong Collection Up For Grabs By Dallas-Based Auction HouseAdmirers of Neil Armstrong and space exploration have a chance to own artifacts that belonged to the the first human to walk on the moon.
Robot With Artificial Intelligence About To Invade SpaceA German robot named "Cimon" has an IA brain courtesy of IBM.
Scientists Looking For Invisible Dark Matter Can't Find AnyScientists have come up empty-handed in their latest effort to find elusive dark matter, the plentiful stuff that helps galaxies like ours form.
Viral Video: What Is The Universe?What is the universe? This video tackles this complex question using the principles of physics.
Stephen Hawking To Turn 70, Defying DiseaseBritish scientist Stephen Hawking has managed to survive with a crippling disease. The physicist and cosmologist was diagnosed with Lou Gehrig's disease when he was a 21-year-old student at Cambridge University. Most people die within a few years of the diagnosis. On Sunday, Hawking will turn 70.