Li Zhang has anesthetized a lot of mice in his research career. Several years ago, the University of Southern California neuroscientist's team began noticing that sometimes, when they placed an ...

Dozens of laboratory mice allowed to roam a large outdoor enclosure returned to a typical level of mouse anxiety after just one week, researchers observed, suggesting that 'rewilding' may prevent ...

A new study has examined social behavior of lab mice in large outdoor enclosures. A new Cornell University study is the first to examine social behavior of lab mice in large outdoor enclosures. The ...

Larry Carbone offers an insider's perspective on the ethics of using animals in invasive research, the need for more ...

Should you be worried that your brain probably contains enough plastic to fashion a disposable spoon? Yes, new research suggests: you should. In a new study published in the journal Environmental ...

It’s tiny, but this lab mouse could have a mammoth impact. With curly whiskers and wavy, light hair that grows three times longer than that of an ordinary lab mouse, the genetically modified rodent ...

When we humans encounter an unconscious person, we might spring into action and try to revive them. Well, a new study in the journal Science hints that lab mice might do something similar. NPR's ...

Researchers have created genome-wide, high-resolution genetic maps of 100 inbred mouse strains. Compared with wild-derived strains, most of today's classical lab strains have limited genetic diversity ...

ITHACA, N.Y. – A new Cornell University study is the first to examine social behavior of lab mice in large outdoor enclosures. The research, published in the journal BMC Biology, took lab mice and ...

A new study finds that lab mice perform a suite of likely innate behaviors towards unconscious mice that help them revive faster. When we humans encounter an unconscious person, we might spring into ...