Earth and Environment - Paleontology
Environment - Mar 6
Simon Fraser scientists say their research on the latest fossil find near Princeton, B.C. is raising questions about how the dispersal of animals and plants occurred across the Northern Hemisphere some 50 million years ago, including whether brief intervals of global warming were at play.
Paleontology - Feb 9
About 250 million years ago, the Permian-Triassic mass extinction killed over 80 per cent of the planet's species.
