Search Results for: antarctica
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1,403 results for: antarctica
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EarthIce spy
Radar altimeters on Earth-orbiting probes can detect and count small icebergs even under cloudy skies, providing warning to ships and invaluable data for scientists monitoring climate change.
By Sid Perkins -
EarthContinental clash cooled the climate
The collision between India and Asia set off events that caused long-term cooling in Earth’s climate, new research suggests.
By Sid Perkins -
EarthWhen trees grew in Antarctica
Fossils of trees that grew in Antarctica millions of years ago suggest a growth pattern much different than modern trees.
By Sid Perkins -
ClimateColdest place moves from one Antarctic site to another
New record low measured by satellite.
By Meghan Rosen -
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Planetary ScienceScientists probe fresh Martian meteorite
Rock holds clues to Red Planet’s atmosphere and surface conditions.
By Tanya Lewis -
EarthOzone hole at smallest size in decades
Warm Antarctic temperatures help preserve UV-protecting layer.
By Erin Wayman -
EarthSea level rise overflowing estimates
Future sea level rise might exceed estimates due to environmental feedbacks.
By Tanya Lewis -
EarthShrinking polar ice caused one-fifth of sea level rise
Comprehensive analysis quantifies ice sheet loss in Greenland and Antarctica.
By Erin Wayman -
EarthPolar ice sheets are synchronized swimmers
Glaciers in the Northern and Southern Hemispheres advance and retreat together.
By Nick Bascom