Astronomers Aren't Sure if TRAPPIST-1's Planets Are Habitable After All

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 Months

The Book Report: Recommendations from Washington Post critic Ron Charles (February 6)This Astronomer Says We'll Find Alien Life Within The Next DecadeWe've Finally Figured Out Where Some of Earth's Mystery Xenon Came From

NASA's New Mars Rover Concept Looks Like The Batmobile, And It's AwesomeNASA Just Gave Us 10 Good Reasons to Hunt For Near-Earth Asteroids

The First Space-Based 'Nation', Asgardia, Plans to Illegally Store Data Off-Planet

The 40-Year Old Mystery of The "Wow!" Signal Has Just Been Solved2 dead after plane crashes onto highway near Naples, Florida, and bursts into flames

Oklahoma judge caught sending texts during a murder trial resignsPreliminary 5.7 magnitude earthquake shakes Hawaii's Big Island

Senate slowly forges ahead on foreign aid billMicrosoft's Super Bowl message: We're an AI company now