More than one hundred million mice and rats are estimated to be used in medical experiments each year in the United States.

A new AI tool builds sophisticated map of mouse brains. It is a detailed view of the brain like never seen before. In a significant technological leap, University of Florida researchers have created a ...

It is a detailed view of the brain like never seen before. In a significant technological leap, University of Florida ...

It affects your mood, your sleep, even your motivation to exercise. There's convincing evidence that it's the starting point ...

“Engineering mutations in mice is a well-established process and ... for elephants and it won’t be easy just based on the anatomy,” says Vincent Lynch at the University at Buffalo, New ...

Colossal Biosciences has altered several genes in mice to make them look more mammoth-like, but the company is far from its ...

The genetically modified mice showed significant changes in their vocalizations ... Beyond genes, the evolution of our vocal anatomy has also been crucial. For example, the descent of the larynx ...

"I'm not aware of any measure you can make of the human brain where the male and female distributions don't overlap," ...

In prior bird flu outbreaks, there’ve been several documented cases of feline-to-feline spread, but ingestion seems to be the ...