An artist's rendering of a dinosaur fleeing a wall of water
Cretaceous Meteor That Killed Most Life on Earth Hit in Spring
Researchers determined the season during which the meteor struck by studying the bones of fish excavated from a contentious field site.
ABOVE: Joschua Knüppe
Cretaceous Meteor That Killed Most Life on Earth Hit in Spring
Cretaceous Meteor That Killed Most Life on Earth Hit in Spring

Researchers determined the season during which the meteor struck by studying the bones of fish excavated from a contentious field site.

Researchers determined the season during which the meteor struck by studying the bones of fish excavated from a contentious field site.

ABOVE: Joschua Knüppe

paddlefish

Genome Digest
Beth Marie Mole | Oct 14, 2012
What researchers are learning as they sequence, map, and decode species’ genomes