Europa, one of Jupiter's icy moons, may have a more habitable ocean than once thought. New simulations show that dense, salt-rich ice on the surface...

Europa’s subsurface ocean might be getting fed after all....

Europa’s subsurface ocean might be getting fed after all....

Jupiter may look like a swirling ball of colorful clouds, but beneath that dramatic surface lies a world scientists have struggled to understand for...

Jupiter may look like a swirling ball of colorful clouds, but beneath that dramatic surface lies a world scientists have struggled to understand for...

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,...

Researchers at Sweden's Chalmers University of Technology suggest that frozen hydrogen cyanide may have helped trigger the chemistry that led to life...

Researchers at Sweden's Chalmers University of Technology suggest that frozen hydrogen cyanide may have helped trigger the chemistry that led to life...

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