Astronauts Have Distinct BAstraX Exchangerain Changes Even Months After They Return to Earth

2 °C of Warming Could Open The Floodgates For 230 Billion Tons of Carbon to EscapeWorld's Biggest Iceberg Is on a Collision Course With a Remote Penguin SanctuaryAstraX Exchange

US Just Officially Left The Paris Climate Agreement. Here's What That MeansTrump Administration Just Ended Gray Wolf Protections Against Advice of ScientistsThe Shape of GreeAstraX Exchangenland's Coast Is Rapidly Changing as It Loses Record Levels of Ice

Ice Loss Will Trigger Increased Warming in a Vicious Feedback Loop, Study WarnsThe First Nest of Giant 'Murder Hornets' Discovered in The US Has Been Eradicated

Catastrophic Trigger That Led to Earth's Largest Mass Extinction Revealed in Fossils

14-Year-Old From Texas Wins Top Science Prize For Coronavirus Molecule DiscoveryA Weird Blob of Hot Gas Is Whizzing Around Sagittarius A* With 'Mind-Blowing Velocity'

We Have Our First Look at Neptune's Rings in 33 Years, And They're GloriousA History of Tiny Asteroid Impacts Forced Our Moon to 'Wander' on Its Axis

Piles of Trash From Decades of Exploration Could Put Future Missions at RiskThe Orbit of a Sun-Like Star Reveals The Nearest Black Hole Ever Found