4999 Results
1

Ohio outlaws ubiquitous pear trees

January 20, 2023

Ohio is the first of several states taking steps to eradicate the once-popular ornamental Callery pear tree, known for their white spring blossoms.

3

Pythons are true choke artists

September 16, 2022

Biologists at the University of Cincinnati found that it’s not just the size of a python's head and body that puts almost everything on a python’s menu. They evolved super-stretchy skin between their lower jaws that allows them to consume prey up to six times larger than similar-sized snakes.

4

Invasive species are taking over Ohio forests

June 15, 2022

A new botanical survey of southwest Ohio found that invasive species introduced to the United States over the past century are crowding out many native plants. They found that many species purposely introduced as landscaping plants are flourishing in the wild.

5

Light pollution can disorient monarch butterflies

May 23, 2022

Biologists at the University of Cincinnati say nighttime light pollution can interfere with the remarkable navigational abilities of monarchs, which travel as far as Canada to Mexico and back during their multigenerational migration.

6

How blind cavefish survive a low-oxygen environment

March 11, 2022

Cavefish have obvious adaptations such as missing eyes and pale colors that demonstrate how they evolved over millennia in a dark, subterranean world. Now researchers at the University of Cincinnati say these incredible fish have an equally remarkable physiology that helps them cope with a low-oxygen environment that would kill other species.

7

Tired mosquitoes choose sleep over food

June 1, 2022

Researchers with the University of Cincinnati found that mosquitoes whose slumber is disrupted are more interested in catching up on their sleep than looking for food the next day. The research demonstrates how vital this biological function is even among insects.

8

How to give a hippo an ultrasound

May 26, 2022

University of Cincinnati master's student Julie Barnes works as a veterinarian at the Cincinnati Zoo & Botanical Garden where she recently performed an ultrasound on a hippo.

10

These birds vacation at their peril

April 3, 2023

University of Cincinnati scientists found that gregarious monk parakeets lose social standing during an absence. Top-ranked birds lost the most social standing while lower-ranked birds faced less aggression while rejoining the group. studied three groups of captive monk parakeets in 2021 and 2022. The new study, led by postdoctoral researcher Annemarie van der Marel, focused on testing whether social history was a critical component in structuring how the parakeets gained and maintained their ranks within their groups. Researchers were able to identify each bird’s status in the flock’s dominance hierarchy by observing their interactions and quantifying rank using networks of aggression.