Three billion years ago, you could have stood on Mars and watched a river spill into a sea. That picture is still speculative ...

New research shows ancient tropical oceans once held more oxygen than cooler regions, reshaping where early life could ...

As Earth warms due to climate change, oceans are heating up, becoming more acidic, and losing oxygen. These changes threaten ...

Spacecraft orbiting the Red Planet have helped researchers map out an ancient coastline that surrounded a large ocean billions of years ago ...

Early-career scientists at Rutgers lead an ambitious expedition to study ocean mixing and its role in sustaining life and ...

Oregon State University research into marine protected areas plays a crucial role in the historic High Seas Treaty that goes ...

Point Nemo sits quietly in the southern Pacific, marked on maps but rarely thought about. It is not a destination in any ...

Cartographers rely on the authority of maps to communicate locations, guide navigation at sea, and shape people’s perceptions ...

New Antarctica map reveals a landscape of hidden valleys and channels beneath ice, improving sea-level rise and ice flow ...

A new study says researchers could be missing important climate and environmental changes associated with reduced livestock ...

Researchers documented the activity of neurons that shape directional navigation as bats explored a remote island off the ...

Recent AI-driven satellite studies show a significant increase in floating algae, highlighting shifts in ocean ecosystems and ...