New TRAPPIST-1 Research Questions How We Think About That Habitable Zone We're Searching For

The Great Barrier Reef Can No Longer Be Saved by Current Efforts, Scientists WarnNASA Watched a Wave of Ice Bend The Earth's Crust

Climate Change Is Keeping Americans Awake at Night. Literally.Scientists Just Detected What Appears to Be a Whole New Layer in Earth's MantleThe Dakota Access Pipeline Has Sprung Two Leaks – And It Hasn't Even Started Operating Yet

China Just Extracted Gas From 'Flammable Ice', And It Could Lead to a Brand New Energy SourceCalifornia Grid Smashes Record – Getting 67% of Energy From Renewables

Why These Researchers Think Dinosaurs Were Merely Minutes Away From Avoiding Extinction

American Trees Have Started Migrating West, And No One Knows WhyScientists Bashed a Fake Skull to See if a Rare Neolithic Weapon Could Kill

A Psychologist Explains How to Deal With Conflict Over The HolidaysHere's How The Voice in Your Head Tricks Your Brain Into Thinking It's Real

Discovery in 12,000-Year-Old Grave Shows Not All Ancient Fishers Were MenMusician Who Lost His Arm Can Play Piano Again With This Insanely Cool Prosthetic