Science ❯Earth Sciences ❯Geology ❯Paleontology

Mass Extinction Events

Nearby Supernovae Linked to Two Ancient Mass Extinctions on Earth

New Study Reveals Cold, Not Heat, Caused End-Triassic Mass Extinction

Mega El Niño Events Linked to Earth's Greatest Mass Extinction

Mega El Niños Linked to Earth's Largest Mass Extinction

New Study Traces Dinosaur-Killing Asteroid's Origin to Outer Solar System