Idaho State Journal2d
A critical look at the ecology of 'The Land Before Time' and the end-Cretaceous extinction set for April 1
The Idaho Museum of Natural History will hold a fun and lighthearted look at the biology and ecology of the world depicted in ...
Supernovas may have played a role in two of Earth’s largest mass extinctions, study suggests
New research suggests the violent explosions of dying stars may have caused two of Earth’s biggest mass extinctions millions ...
How survivors spanned the globe after Earth's biggest mass extinction
Scientists don't call it the "Great Dying" for nothing. About 252 million years ago, upward of 80% of all marine species ...
Stanford Scientists Crack 252-Million-Year-Old Biodiversity Mystery
Stanford scientists found that dramatic climate changes after the Great Dying enabled a few marine species to spread globally ...
KMBC Kansas City5d
Supernovas may have had a role in two of Earth’s largest mass extinctions, study suggests
“It was the enrichment of iridium in Cretaceous/Palaeogene boundary sediments that was the highly convincing ‘smoking gun’ for the dinosaur extinction when (the) idea was first published in 198 ...