While genetic mouse models for Down syndrome do exist, they don’t closely replicate the human version of the disease. A new Johns Hopkins study may change that.

An experimental coronavirus vaccine by Washington University researchers has prevented COVID-19 pneumonia in mice while producing high levels of antibodies.

A discovery by researhers in California has led to the development of a treatment that eliminates symptoms of Parkinson’s disease in mice.

Scientists from the Russian Academy of Sciences and Belgorod University have started creating a type of mouse that is sensitive to the SARS-CoV-2 coronavirus.

According to a new study, researchers are able to use CRISPR to reduce the body weight of mice by a staggering 20 percent!

It's widely thought among those searching for the scientific equivalent of the "fountain of youth" that undergoing transfusions with blood from younger individuals may be the key to slowing down the aging process. A new study, however, shows it may not be young blood in its entirety that's the trick.