There Might Be a Simple Reason We Haven't Found Life on Mars

The Seven Most Extreme Planets Ever DiscoveredScientists Have Created The Largest Ever Virtual Universe Inside a Supercomputer

Physicists Find No Sign of The Particle That Made The Universe ExplodeElon Musk: The Rocket That Will Eventually Return Humans to The Moon Launches in 4 MonthsThis Astronomer Says We'll Find Alien Life Within The Next Decade

We've Finally Figured Out Where Some of Earth's Mystery Xenon Came FromNASA's New Mars Rover Concept Looks Like The Batmobile, And It's Awesome

NASA Just Gave Us 10 Good Reasons to Hunt For Near-Earth Asteroids

The First Space-Based 'Nation', Asgardia, Plans to Illegally Store Data Off-PlanetThese Five Islands Could Be Underwater in as Little as 50 Years

It Looks Like a Worldwide Coffee Shortage Is InevitableHere's Why Virgin Birth Is Scientifically Possible

NASA's Global Air Quality Map Shows We Have The Power to Reduce PollutionPeople in China Are Buying Cans of Fresh Air From Canada