Climate change − a global phenomenon − can neither be confirmed nor disproven by comparing Antarctic sea ice extent on two individual days.

Chrissie: Well, Antarctica is way down in the middle of the Southern Ocean, so we’ll need a map that’s looking right down on it. Freya: Ah, that’s better, it looks loads bigger than the UK!

Antarctic krill swimming between the Southern Ocean's surface and seafloor depths, make a "surprisingly small" contribution to the carbon export ...

For 27 days, the submersible navigated 1,000 kilometers under 350 meters of ice, creating the first-ever map of ... between warm ocean currents and ice, shedding light on how Antarctic ice is ...

A huge iceberg the size of Las Vegas has broken off from an Antarctica ice shelf. Maps created with GPS equipment ... shelf geometry and can impact local ocean circulation," he said.

The record-breaking retreat of Antarctic sea ice in 2023 has led to more frequent storms over newly exposed parts of the Southern Ocean, according to a study published Wednesday. Scientists know ...

A Dec. 26, 2024, Instagram post (direct link, archive link) shows maps of purported Antarctic sea ice extent, or area, from Dec. 24, 1979, and the same day in 2024. Text above the graphic says the ...