Search query: geological
Categories: Paleontology: Climate
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Published Geoscientists map changes in atmospheric carbon dioxide over past 66 million years
(via sciencedaily.com) Original source An international consortium of geoscientists has reconstructed atmosphereric levels of carbon dioxid...
Published Investigating newly discovered hydrothermal vents at depths of 3,000 meters off Svalbard
(via sciencedaily.com) Original source Hydrothermal vents can be found around the world at the junctions of drifting tectonic plates. But t...
Published What turned Earth into a giant snowball 700 million years ago? Scientists now have an answer
(via sciencedaily.com) Original source Inspired during field work in South Australia's Flinders Ranges, geoscientists have proposed that al...
Published Ice cores provide first documentation of rapid Antarctic ice loss in the past
(via sciencedaily.com) Original source Researchers have uncovered the first direct evidence that the West Antarctic Ice Sheet shrunk sudden...
Published Biggest Holocene volcano eruption found by seabed survey
(via sciencedaily.com) Original source A detailed survey of the volcanic underwater deposits around the Kikai caldera in Japan clarified th...
Published Mercury rising: Study sheds new light on ancient volcanoes' environmental impact
(via sciencedaily.com) Original source Massive volcanic events in Earth's history that released large amounts of carbon into the atmosphere...
Published Record-breaking recovery of rocks that originated in Earth's mantle could reveal secrets of planet's history
(via sciencedaily.com) Original source 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
(via sciencedaily.com) Original source 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
(via sciencedaily.com) Original source 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'
(via sciencedaily.com) Original source The study found that the Port Askaig Formation, composed of layers of rock up to 1.1 km thick, was l...
Published Professor unearths the ancient fossil plant history of Burnaby Mountain - Professor Unearths the Ancient Fossil Plant History of Burnaby Mountain
(via sciencedaily.com) Original source New research led by a paleobotanist provides clues about what plants existed in the Burnaby Mountain...
Published Greenland melted recently: High risk of sea level rise today
(via sciencedaily.com) Original source A large portion of Greenland was an ice-free tundra landscape -- perhaps covered by trees and roamin...
Published Nature's kitchen: how a chemical reaction used by cooks helped create life on Earth
(via sciencedaily.com) Original source A chemical process used in the browning of food to give it its distinct smell and taste is probably...
Published Deep dive on sea level rise: New modelling gives better predictions on Antarctic ice sheet melt
(via sciencedaily.com) Original source Using historical records from around Australia, an international team of researchers have put forwar...
Published Ancient plant wax reveals how global warming affects methane in Arctic lakes
(via sciencedaily.com) Original source In a new study, researchers examined the waxy coatings of leaves preserved as organic molecules with...
Published Utah's Bonneville Salt Flats has long been in flux
(via sciencedaily.com) Original source It has been long assumed that Utah's Bonneville Salt Flats was formed as its ancient namesake lake d...
Published New study reveals insight into which animals are most vulnerable to extinction due to climate change
(via sciencedaily.com) Original source In a new study, researchers have used the fossil record to better understand what factors make anima...
Published Extinct offshore volcano could store gigatons of carbon dioxide - Extinct Offshore Volcano Could Store Gigatons of Carbon Dioxide
(via sciencedaily.com) Original source A new study concludes that an extinct volcano off the shore of Portugal could store as much as 1.2-8...
Published Mercury helps to detail Earth's most massive extinction event - Mercury Helps to Detail Earth's Most Massive Extinction Event
(via sciencedaily.com) Scientists are working to understand the cause and how the events of the LPME unfolded by focusing o...
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
(via sciencedaily.com) Original source Material left on the seafloor by bronze-age underwater volcanic eruptions is helping researchers bet...