Search query: climate
Categories: Paleontology: Climate
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Published Biggest Holocene volcano eruption found by seabed survey



A detailed survey of the volcanic underwater deposits around the Kikai caldera in Japan clarified th...
Published New archive of ancient human brains challenges misconceptions of soft tissue preservation



A new study has challenged previously held views that brain preservation in the archaeological recor...
Published Today's world: Fastest rate of carbon dioxide rise over the last 50,000 years



Today's rate of atmospheric carbon dioxide increase is 10 times faster than at any other point in th...
Published Early arrival and expansion of palaeolithic people on Cyprus



The patterns of dispersal of early humans across continents and islands are hotly debated, but resea...
Published Carbon dioxide's heavy stamp on temperature: Doubling CO2 may mean 7 to 14 degree increase



A doubling of the amount of CO2 in the atmosphere could cause an increase in the average temperature...
Published Underwater mapping reveals new insights into melting of Antarctica's ice shelves



Clues to future sea level rise have been revealed by the first detailed maps of the underside of a f...
Published Record-breaking recovery of rocks that originated in Earth's mantle could reveal secrets of planet's history



Scientists have recovered the first long section of rocks that originated in the Earth's mantle, the...
Published Mystery of volcanic tsunami solved after 373 years



The explosion of the underwater volcano Kolumbo in the Aegean Sea in 1650 triggered a destructive ts...
Published Researchers find oldest undisputed evidence of Earth's magnetic field



A new study has recovered a 3.7-billion-year-old record of Earth's magnetic field, and found that it...
Published Scottish and Irish rocks confirmed as rare record of 'snowball Earth'



The study found that the Port Askaig Formation, composed of layers of rock up to 1.1 km thick, was l...
Published Greenland fossil discovery reveals increased risk of sea-level catastrophe



Seeds, twigs, and insect parts found under two miles of ice confirm Greenland's ice sheet melted in...
Published Research tracks 66 million years of mammalian diversity



New research has examined the fossil record going back 66 million years and tracked changes to mamma...
Published Assessing El Nino 'flavors' to unravel past variability, future impact - Assessing El Nino 'Flavors' to Unravel Past Variability, Future Impact


By assessing so-called 'flavors' of El Nino events in past climate records and model simulations, re ...
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 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 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 Professor unearths the ancient fossil plant history of Burnaby Mountain - Professor Unearths the Ancient Fossil Plant History of Burnaby Mountain



New research led by a paleobotanist provides clues about what plants existed in the Burnaby Mountain...
Published Malformed seashells, ancient sediment provide clues about Earth's past - Malformed Seashells and Ancient Sediment: A Window into Earth's Past


Shrunken seashells and unusually dark sediment cores have helped geoscientists better understand the...
Published Major North American oil source yields clues to one of earth's deadliest mass extinctions - Major North American Oil Source Yields Clues to One of Earth's Deadliest Mass Extinctions


Geologists studying the Bakken Shale Formation discovered a critical kill mechanism behind a series...
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 ...