Scientists exploring Mars have uncovered strong new evidence that the Red Planet once had wave-washed beaches and long-lasting water activity, making...

More evidence that Mars was once a habitable, wet oasis not dissimilar to Earth has been found in the rocks scattered throughout the red planet. The...

More evidence that Mars was once a habitable, wet oasis not dissimilar to Earth has been found in the rocks scattered throughout the red planet. The...

NASA's Curiosity Mars rover used its onboard LEDs, typically used for illuminating shaded areas during daytime operations, to capture a very rare...

NASA's Curiosity Mars rover used its onboard LEDs, typically used for illuminating shaded areas during daytime operations, to capture a very rare...

Each summer, the Southern Ocean surrounding Antarctica turns a brighter shade of green. Vast blooms of phytoplankton spreading across the water,...

Each summer, the Southern Ocean surrounding Antarctica turns a brighter shade of green. Vast blooms of phytoplankton spreading across the water,...

A newly detected gravitational wave, GW250114, is giving scientists their clearest look yet at a black hole collision—and a powerful way to test...

Each year, vast blooms of phytoplankton spread across the Southern Ocean, drawing carbon dioxide from the atmosphere and fueling Antarctica’s marine...

Each year, vast blooms of phytoplankton spread across the Southern Ocean, drawing carbon dioxide from the atmosphere and fueling Antarctica’s marine...