Satellite Maps of Antarctic Sea Ice Motion Are Slower Than Reality, Study Finds
A nine-year comparison with Sentinel-1 radar and drifting buoys shows the NSIDC Antarctic sea ice drift product underestimates ice speed ...
Tag: Southern Ocean
Dust Trapped in Antarctic Ice Reveals 7,000 Years of Strengthening Southern Winds
A new dust record from the South Pole Ice Core shows that the Southern Hemisphere Westerly Winds strengthened and shifted ...
Antarctic Treaty System Excels at Local Threats but Stalls on Climate Change, Landmark Study Finds
A new analysis of more than 90,000 documents shows the Antarctic Treaty System converts internal threats into governance action but ...
Antarctic Snowfall’s Hidden History: Winds and Meltwater Explain Why Models Overpredict a Warming-Driven Gain
A new analysis of ice cores and Earth system model experiments shows that greenhouse gases have driven a century-long rise ...
Machine Learning Reveals Stubborn Weather Patterns Behind Antarctic Sea Ice Collapse
A new machine learning analysis shows that persistent, non-stationary atmospheric patterns — including deep Amundsen Sea Lows and continent-wide warming ...
Chemical Fingerprints in Antarctic Mud Reveal 200 Years of Growing Sea Ice in the Ross Sea
Sedimentary biomarkers and diatom fossils from the southwestern Ross Sea reveal that sea ice duration has increased over the past ...
What 130,000 Years of Antarctic Sea Ice Reveals About Our Planet’s Future
A major review of 130,000 years of paleoclimate records reveals that Antarctic sea ice influences ocean circulation, ice shelves, winds, ...
Antarctic Voyage Exposes Hidden Flaws in How Models Simulate Southern Ocean Clouds
Observations from a Japanese Antarctic expedition reveal that excessive ice in simulated clouds and a cold temperature bias, rather than ...
Antarctic Fish Shed Genes in the Cold, Revealing Natural Knockouts
A genome-wide comparison of Antarctic notothenioid fishes has identified dozens of genes lost across the clade, including icefish-specific losses in ...
Deep Oceans Diverged as Antarctica Froze Over 34 Million Years Ago
Clumped isotope thermometry reveals that the deep Pacific and Atlantic cooled on different schedules, and with reversed temperature gradients, during ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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