NASA Astronaut Shares Mesmerizing View of Lightning Striking the Earth from Space
A Massive Meteor Shower Rained Rocks on Earth and Moon, 800 Million Years Ago
Biggest 3D Map of the Universe Has Been Revealed by Astrophysicists
Three Planets Surrounding a Nearby Star are Potentially Habitable, Find Scientists
Pluto, the Icy Cold Dwarf Planet May Have Started Out as Steaming Hot
Pooping Gets Easier for Astronauts as International Space Station to Finally Get Toilet Upgrade
Meet Katy Lueders, NASA's First Female Director of Human Spaceflight
Bennu and Ryugu Asteroids Were Formed in Same Space Collision, Finds Study
Sorry Elon Musk, New Research Finds that Alien Life Probably Couldn't Survive on Mars
Human Urine Could Be Used to Make 'Lunar Concrete' to Lay Foundations on the Moon
NASA's Reprocessed Images of Jupiter's Moon, Europa, Show 'Chaos Terrain'
The Sun Has a More Boring Personality Than Most Stars But That's Good News
You Can Now Own a Piece of the Moon for 2.5 Million Dollars
Astronauts Can Use Their Own Urine to Build Bases on the Moon
How Much Water Does Juipter Really Have? Here's What NASA's Probe Found
NASA Is Looking For New Astronauts to Walk on the Moon and You're Eligible to Apply!
'Aliens Exist, They May be Living on Earth Right Now,' Says Britain's First Astronaut
SpaceX Sent 'Mighty Mice,' Pest-Killing Worms and an Empathy Robot to the International Space Station
Scientists Just Spotted an 'Impossible' Black Hole 70 Times the Size of Our Sun
Saturn Now Has Highest Number of Moons, and You Can Help Name Them!