A new study reveals that Earth's biomes changed dramatically in the wake of mass volcanic eruptions 252 million years ago.
The end-Permian mass extinction, also known as the "Great Dying," took place 251.9 million years ago. At that time, the ...
About 250 million years ago, at the end of the Permian period ... between a dog and a lizard—the synapsids were Earth's first great dynasty of land vertebrates. "We've found fossils of many ...
Researchers led by Dr. Maura Brunetti at the University of Geneva studied fossilized plant remains, using spores, pollen, and ...
That distinction belongs to the Permian-Triassic extinction or the Great Dying. During this dramatic period of climate change about 252 million years ago, about 80 to 90 percent of all species on ...
About 252 million years ago, 80 to 90 percent of life on Earth was wiped out. In the Turpan-Hami Basin, life persisted and ...
Even during one of Earth's largest mass extinction events, where heat waves kill of a majority of Earth's species, at least ...
Can plants reveal the secrets of survival during Earth's darkest days? At an outcrop north of Sydney, Australia, the research ...
The end-Permian mass extinction, also known as the "Great Dying," took place 251.9 million years ago. At that time, the supercontinent Pangea was in the process of breaking up, but all land on ...