A rapid climate collapse during the Late Ordovician Mass Extinction devastated ocean life and reshuffled Earth’s ecosystems.

A massive ice age wiped out ocean life 445 million years ago, reshaping ecosystems and setting the stage for jawed fish ...

One of Earth’s earliest mass extinctions wiped out most ocean life during a sudden global ice age. From the ruins, jawed vertebrates survived, diversified, and transformed the course of evolution.

A devastating ice age wiped out most marine life, yet new research reveals how this ancient disaster unexpectedly paved the ...

Evidences suggests that 'superagers' possess unique blood profiles. Scientists studying people who live beyond 100 years have found that their blood carries distinct biological signatures that may ...