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.
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
sturgeon
Researchers Aim to Reestablish an Ancient Fish in an Ohio River
Shawna Williams | Jan 1, 2019
The sturgeon restoration study’s outcome won’t be known for decades.
Like a Sturgeon
The Scientist Staff | Dec 31, 2018
Watch scenes from the Maumee River in Ohio, where researchers are stocking an ancient fish species that is struggling against extinction.
Fishy Behavior: Prof Allegedly Profited from School Caviar Sales
Ashley P. Taylor | Oct 29, 2018
A University of Georgia fisheries researcher, who is head of the school’s program to farm-raise sturgeon and sell their salt-cured eggs, is expected to retire this week.