Billions of years ago, our planet did not have the deep blue oceans we admire today. Instead, they were actually […] ...

UD doctoral student Tianyu Zhou is pictured on the right using a shovel to remove snow that covers the sea ice during a ...

A report from the World Meteorological Organization confirms that 2024 was the hottest year on record and the first year to ...

Atlantic and Indian oceans. The system regulates Earth's climate and pumps water, heat and nutrients around the globe. But fresh, cool water from melting Antarctic ice is diluting the salty water ...

the world’s oceans were likely much greener than they are today. Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...

Melting ice sheets are slowing the Antarctic Circumpolar Current (ACC), the world's strongest ocean current, researchers have found. This melting has implications for global climate indicators, ...

However, this new research suggests that green oceans could also be a key sign of very early life on distant exoplanets. If we discover a green-tinted world, it could mean that early ...

Explore the impact of Antarctic ice melt on the Antarctic Circumpolar Current and global climate change predictions.

Earth's largest iceberg has run aground off the coast of South Georgia Island, a common rendezvous spot for big bergs, new ...