Researchers find oxygen spike coincided with ancient global extinction
Two hundred fifty-two million years ago, much of life on planet Earth was dying.
Two hundred fifty-two million years ago, much of life on planet Earth was dying.
Earth Sciences
Aug 2, 2021
11
2742
Training neural networks to perform tasks, such as recognizing images or navigating self-driving cars, could one day require less computing power and hardware thanks to a new artificial neuron device developed by researchers ...
Nanophysics
Mar 18, 2021
0
621
Most people can relate to having a laptop charger break right where the flexible cable meets the solid adapter. This is just one example of how difficult it is to effectively interface hard and soft materials. Using a unique ...
Polymers
Dec 12, 2023
0
26
A team of researchers affiliated with several institutions in Italy, the US and Austria has found that changes to the human oral biome during the shift from foraging to farming were not nearly as dramatic as those that have ...
Nearly 40 years ago, analog data tapes faithfully recorded intense seismic activity in the two months before the historic eruption of Mount St. Helens in Washington State in May 1980. It took some lengthy and careful restoration ...
Earth Sciences
Jan 30, 2020
2
1129
An international team of paleontologists has made a significant discovery in fossils that offer key information about the evolutionary shift from the jaw joint bones to those of the middle ear in early mammals.
Evolution
Apr 3, 2024
0
1
America's forests have a tough time in store for them. Climate change is increasing temperatures and decreasing moisture levels across the country, not a winning combination for trees.
Ecology
Jul 10, 2023
0
31
Few costs have ballooned more than those of earning a college education. As such, the methods students pursue to fund college have also expanded.
Social Sciences
Mar 8, 2023
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4
An international team of geographers has found indications that the climate we have in Europe today began 5000 years ago, hidden in the shells of mussel shrimps.
Earth Sciences
Apr 12, 2019
0
11
Droughts that cause leaves to turn brown and wither before they can reach peak color. Heat waves prompting leaves to fall before autumn even arrives. Extreme weather events like hurricanes that strip trees of their leaves ...
Ecology
Sep 30, 2021
0
19