Cosmologist, exoplanet experts win physics Nobel Peebles, Mayor, Queloz (Jonathan Nackstrand/Getty Images) James Peebles, Michel Mayor and Didier Queloz were awarded the Nobel [...]

Astronauts change ISS batteries in spacewalk Astronauts Christina Koch and Andrew Morgan completed the first of a series of spacewalks outside the International [...]

Image shows crater on Mars permanently filled with water ice The Korolev Crater near Mars' north pole is permanently filled with water ice, [...]

Hibernating squirrels do without water for 8 months The 13-lined ground squirrel goes for months without needing to drink water, according to findings [...]

Huge iceberg detaches from Antarctica (Pixabay) A massive iceberg roughly the size of Sydney, Australia, has broken away from the Amery ice shelf [...]

Animals likely lived in ancient cave occupied by early hominins Researchers are learning more about who -- and what -- lived in Siberia's [...]

Astronauts growing zinnias on space station Astronauts on the International Space Station are growing zinnias with their lettuce crop, according to NASA. The [...]

High-res image of black hole simulated in NASA visualization NASA has created a visualization of what a high-resolution image of a black hole [...]

Venus might have once been able to support life An unknown catastrophic event that occurred about 700 million years ago resurfaced Venus, stripping [...]

E-cigarette use up among young adults in US The rate of US young adults ages 18 to 24 who used e-cigarettes rose from [...]