'I feel like a little kid': NASA astronaut, 70, reflects on his 220-day mission Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his
Dust continues to impact Colorado River's water flow, Utah study finds The Colorado River is a vital water source for a large chunk of the West, but dust continues to impact its reliability,
SpaceX Falcon 9 rocket launches 1st of 2 planned Starlink launches in 2 days, lands booster at sea A SpaceX Falcon 9 rocket lifted off from Cape Canaveral Space Fore Station on Thursday (April 24), carrying 28 Starlink
Scientists spot a 'dark nebula' being torn apart by rowdy infant stars — offering clues about our own solar system's past The National Science Foundation's Dark Energy Camera reveals a stunning glimpse into the 'dark nebula' known as the Circ
As Masters of Survival and Evolution, the Crocodile Now Has Two New Species The discovery of the new species of crocodile sheds fresh light on the need for conservation efforts.
125-Year-Old Physics Puzzle Finally Cracked by Mathematicians After more than a century of challenge, mathematicians have made a stunning breakthrough by uniting three key theories i
NASA's oldest astronaut felt the decades melt away in space before returning on his 70th birthday NASA's oldest full-time astronaut is back home and doing well a week after wrapping up a seven-month space mission.
Scientists Discover the Oldest Known Ant Fossil, a 113-Million-Year-Old 'Hell Ant' Preserved in Rock in Brazil
Scientists find giant, hidden gas cloud only 300 light-years away: 'This cloud is literally glowing in the dark' It's named Eos, after the Greek goddess of the dawn, and contains approximately 3,400 solar masses worth of gas.
NASA satellite spies Curiosity chugging along on Mars NASA’s Mars Curiosity rover has traveled over 21.33 miles since it first landed on the Red Planet in 2012. That might no
Scientists build world's first black hole bomb inside lab Physicists have built the first-ever lab model of a black hole bomb, a decades-old theory where spinning energy amplifie
After 53 Years, a Failed Soviet Venus Spacecraft Is Crashing Back to Earth The spacecraft suffered an engine anomaly that left it stuck in Earth's orbit for decades, and now it's slated for an un