This Hubble Anniversary Pic of Unusual Galaxies Is Out-of-This-World Gorgeous

More Than 50 Polar Bears Are Gathered Outside a Russian Village Because of Melting IceHalf a Million Hermit Crabs Found Dead on Islands From an 'Avalanche' of Plastic

Even 50 Years Ago, Climate Models Were Way More Accurate Than Deniers ClaimGlaciers in New Zealand Are Turning Red, And Extreme Weather in Australia May Be WhyIt's Official: This Is The Hottest Decade in Recorded History, UN Warns

Toxic White Foam Washes Up on Indian Beach, And People Don't Know to Stay AwayDrones Reveal The Greenland Ice Sheet Fracturing in Real Time

UN Chief Warns Global Warming 'Point of No Return' Is Hurtling Toward Us

Babies Are Predicted to Be Born Earlier in The Extreme Heat of Climate ChangeFor The First Time Ever, Astronomers Have Observed a Black Hole Ejecting Matter Twice

Three of The World's Greatest Minds Just Published a New Take on The Famous Fermi ParadoxMars Is About to Go Into 'Retrograde' But We Promise It Won't Ruin Your Life

Here's What NASA Plans to Do to Keep Us Safe From AsteroidsFuture Aliens Will Have to Hunt Foreign Stars in Their Struggle For Survival