Each time Matthew Zipple, a behavioral ecologist at Cornell University, releases a mouse that was born and raised in a laboratory into the green expanse of a field, he is amazed. He transports the ...

President Donald Trump addressed House Republicans at a retreat Tuesday where he went off teleprompter saying he would be impeached if the GOP lost the midterms. NewsNight panelist Ana Navarro said it ...

A new study reveals that nerve cells receive periodic infusions of mitochondria from neighboring cells — and this may point to a new way of treating nerve pain. When you purchase through links on our ...

Microplastics are everywhere, including our arteries. And though their presence there is correlated with cardiovascular issues such as heart attacks and stroke, doctors have been eager to learn more ...

Scientists may have pinpointed a way to reverse Alzheimer’s disease in an animal study. The study, led by University Hospitals Cleveland Medical Center, found that restoring a central cellular energy ...

This image shows the cortical neurons of a lab mouse bioluminescing while the mouse runs on a wheel. The large, dark tube-like structures are blood vessels. Credit: Jeremy Murphy for the ...