We all know that the dinosaurs died in a mass extinction. But did you know that there were other mass extinctions? There are five most significant mass extinctions, known as the "big five," where at least three-quarters of ...
Earth Sciences
Nov 1, 2021
0
314
With wildfires spreading across the parched Western U.S., severe floods in Europe and in the coming decade a potential surge in coastal flooding, 2021 could be a pivotal year in how governments, societies and families view ...
Ecology
Jul 29, 2021
3
324
A new analysis of strontium isotopes in marine sediments has enabled scientists to reconstruct fluctuations in ocean chemistry related to changing climate conditions over the past 35 million years.
Earth Sciences
Mar 25, 2021
1
218
Recent summer droughts in Europe are far more severe than anything in the past 2,100 years, according to a new study.
Earth Sciences
Mar 15, 2021
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1466
Warm, moist rivers of air in Antarctica play a key role in creating massive holes in sea ice in the Weddell Sea and may influence ocean conditions around the vast continent as well as climate change, according to Rutgers ...
Earth Sciences
Nov 11, 2020
3
392
Males of the extinct human species Paranthropus robustus were thought to be substantially larger than females—much like the size differences seen in modern-day primates such as gorillas, orangutans and baboons. But a new ...
Archaeology
Nov 9, 2020
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4270
A new study led by researchers at The Australian National University (ANU) provides a clearer snapshot of conditions during the last ice age—when global ice sheets were at their peak—and could even lead to better models ...
Environment
Jul 24, 2020
12
1363
Researchers have found evidence of rainforests near the South Pole 90 million years ago, suggesting the climate was exceptionally warm at the time.
Earth Sciences
Apr 1, 2020
54
4953
There is no longer a need to guess what ocean temperatures were like in the remote tropical Pacific hundreds of years ago. The ancient coral that lived there know all.
Earth Sciences
Mar 26, 2020
0
112
If circulation of deep waters in the Atlantic stops or slows due to climate change, it could cause cooling in northern North America and Europe—a scenario that has occurred during past cold glacial periods.
Earth Sciences
Mar 26, 2020
5
407
