Scientists suspect iron meteorites might be able to resist erosion on Mars, which may explain why some appear perched on flat ...

Images released by NASA, showcasing a giant butterfly-shaped hole on the sun, have sparked a wave of online interest. The ...

Researchers have found Saturn’s moon Enceladus has heat circulating beneath its icy crust, meaning the chemistry of biology ...

NASA’s Perseverance rover finds possible biological traces in Martian rocks — the strongest hint yet that life may have ...

The astronomical community is holding its breath. After a frustrating, 43-day government shutdown that held critical data ...

The team discovered that the surface might contain liquid water, an essential ingredient for life. Astronomers from the University of California, Irvine have discovered a planet orbiting within the ...