◼ Archived
Science
Antarctic meltwater engine sputters as key ocean layer reverses
Antarctic sea ice loss is reshaping a vital ocean layer, sparking a rare reversal in the continent's freshwater engine.
Sea Ice
8 trends tracked about this subject — the full history, oldest to newest below.
◼ Archived
Science
Major Southern Hemisphere ocean layer shifts, raising questions about heat and carbon storage
6 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
◼ Archived
Science
Winter sea ice loss may be underestimated, ancient clues from a warmer Arctic suggest
3 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
◼ Archived
Science
Earth from Space: West Antarctica
Recent scientific reports examine contrasting polar conditions, detailing sea ice developments in both the Arctic and Antarctica.
◼ Archived
World
Antarctica’s ice loss is locked in, and extra snowfall won’t save it – that’s bad news for low-lying coastal areas elsewhere
Antarctic sea ice has reached its third-smallest winter peak in 48 years, leaving the surrounding ring a million square kilometres short.
◼ Archived
World
Committed Antarctic Ice Sheet mass loss by the end of the twenty-first century
New research indicates that Antarctic ice loss is locked in through 2100, posing a significant threat to low-lying coastal areas globally.
◼ Archived
Science
Arctic Sea Ice Reaches 2026 Annual Minimum Extent
Arctic sea ice has reached its 2026 annual minimum extent, tying for the eleventh lowest on record.
◼ Archived
Science
🔮 fades
Scientists tracked more than 6,000 penguin dives beneath Antarctic sea ice and found that prey may become
New research involving 6,000 penguin dives reveals how the physics of Antarctic sea ice may render prey inaccessible to predators.