Search query: years
Categories: Paleontology: Climate
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Published Clues about the Northeast's past and future climate from plant fossils - Clues about the Northeast's Past and Future Climate from Plant Fossils


A team of researchers is working to understand the details of the climate for the eastern portion of...
Published Global warming reaches central Greenland - Global Warming Reaches Central Greenland: A Wake-Up Call for the World


A temperature reconstruction from ice cores of the past 1,000 years reveals that today's warming in ...
Published Oldest human genome from southern Spain - Oldest Human Genome from Southern Spain: Uncovering the Secrets of Our Ancestors


A new study reports on genomic data from a 23,000-year-old individual who lived in what was probably ...
Published Climate change likely led to violence in early Andean populations - Climate Change Likely Led to Violence in Early Andean Populations



Climate change in current times has created problems for humans such as wildfires and reduced growin...
Published Extinct offshore volcano could store gigatons of carbon dioxide - Extinct Offshore Volcano Could Store Gigatons of Carbon Dioxide



A new study concludes that an extinct volcano off the shore of Portugal could store as much as 1.2-8...
Published Ancient climate change solves mystery of vanished South African lakes - Ancient Climate Change Solves Mystery of Vanished South African Lakes



New evidence for the presence of ancient lakes in some of the most arid regions of South Africa sugg...
Published Wisconsin cave holds tantalizing clues to ancient climate changes, future shifts - Wisconsin Cave Holds Tantalizing Clues to Ancient Climate Changes, Future Shifts


A newly published study of a stalagmite found in Cave of the Mounds reveals previously undetected hi...
Published X-ray analysis sheds new light on prehistoric predator's last meal - X-Ray Analysis Reveals Prehistoric Predator's Last Meal



We now know more about the diet of a prehistoric creature that grew up to two and a half meters long...
Published Study re-evaluates hazards and climate impacts of massive underwater volcanic eruptions - Study Re-evaluates Hazards and Climate Impacts of Massive Underwater Volcanic Eruptions



Material left on the seafloor by bronze-age underwater volcanic eruptions is helping researchers bet...
Published Deoxygenation levels similar to today's played a major role in marine extinctions during major past climate change event



Scientists have made a surprising discovery that sheds new light on the role that oceanic deoxygenat...
Published Greenland ice sheet: Short-lived ice streams - Greenland Ice Sheet: Short-Lived Ice Streams



Major ice streams can shut down, shifting rapid ice transport to other parts of the ice sheet, withi...
Published Early forests did not significantly change the atmospheric CO2 - Early Forests Did Not Significantly Change the Atmospheric CO2



Scientists have discovered that the atmosphere contained far less CO2 than previously thought when f...
Published Record low sea ice cover in the Antarctic - Record Low Sea Ice Cover in the Antarctic



There is currently less sea ice in the Antarctic than at any time in the forty years since the begin ...
Published The Greenland Ice Sheet is close to a melting point of no return - The Greenland Ice Sheet: Approaching a Melting Point of No Return


A new study using simulations identified two tipping points for the Greenland Ice Sheet: releasing 1...
Published A reconstruction of prehistoric temperatures for some of the oldest archaeological sites in North America - A Reconstruction of Prehistoric Temperatures for Some of the Oldest Archaeological Sites in North America


Scientists often look to the past for clues about how Earth's landscapes might shift under a changin...
Published Ice sheets can collapse faster than previously thought possible - Ice Sheets Can Collapse Faster Than Previously Thought Possible



Ice sheets can retreat up to 600 meters a day during periods of climate warming, 20 times faster tha...
Published Ice Age survivors - Ice Age Survivors: How Did They Adapt and Thrive?


Large-scale genomic analysis documents the migrations of Ice Age hunter-gatherers over a period of 3...
Published Prolonged droughts likely spelled the end for Indus megacities - Prolonged Droughts Likely Spelled the End for Indus Megacities



New research has found evidence -- locked into an ancient stalagmite from a cave in the Himalayas --...
Published New research reveals extreme heat likely to wipe out humans and mammals in the distant future - New Research Predicts Extreme Heat Could Eradicate Humans and Mammals in the Distant Future



A new study shows unprecedented heat is likely to lead to the next mass extinction, akin to when the...
Published The Southern Hemisphere is stormier than the Northern, and we finally know why - The Southern Hemisphere is Stormier than the Northern, and We Finally Know Why



The Southern Hemisphere is stormier than the Northern -- but no one knew why. A new study lays out t...