4644 Results
1

Discover: What caused the Devonian extinction?

July 19, 2022

University of Cincinnati geologist Thomas Algeo tells Discover Magazine that global cooling and the depletion of oxygen in the oceans could have led to a mass extinction more than 360 million years ago.

3

Forbes: When did mammoths go extinct?

January 24, 2023

UC paleontologist Joshua Miller tells Forbes that environmental DNA can persist for centuries or even millennia, making it unreliable as a barometer for dating extinction events.

5

Fox19: UC contributes to search for life on Mars

June 24, 2022

UC College of Arts and Sciences associate professor Andy Czaja and his students are on NASA's science team using the Perseverance rover and Ingenuity helicopter to look for evidence of ancient life on Mars.

7

UC student says ancient invasion can inform wildlife conservation

October 14, 2022

Ian Forsythe studies geology in UC’s College of Arts and Sciences. He examined the fossil record to examine how one well-known invasion of animals that impacted surrounding flora and fauna in the vast shallow seas that covered the Midwestern United States during the Ordovician Period. He presented his findings to the annual conference of the Geological Society of America.

9

Life on Mars

July 11, 2022

The first year of the Perseverance rover mission on Mars captured the imaginations of scientists and the public alike with an interplanetary helicopter flight and the first chance to hear the sounds of the red planet. But two students at the University of Cincinnati say the best is yet to come in year two as the rover and their NASA science team begin in earnest to look for ancient life on another planet.

10

‘Snowball Earth’ might have been slushball

April 5, 2023

Scientists say the Marinoan Ice Age was one of the most extreme in the planet’s history, creating glacial ice that persisted for 15 million years. But new evidence collected in China suggests the Earth was not completely frozen — at least not toward the end of the ice age.