The Artemis 2 astronauts will venture deeper into space than any human has gone before. That presents some seriously exciting ...

The secret to youthful appearance and repairing scars may lie in a microscopic skin structure humans share with pigs and ...

The 5-Year Risk Score: New AI tools can analyze your current “normal” tissue to identify hidden biomarkers of future risk.

For generations, medical students were taught that the map of the human body was essentially complete. Yet cancer imaging has ...

DNA nanopyramids slip through the brain's protective barrier and release cancer drugs only when they detect the acidic ...

In A Nutshell Space radiation can damage reproductive DNA. A Mars trip exposes travelers to 662 millisieverts: levels known ...

Scientists are warning that a largely invisible pollutant is turning up in places long assumed to be safe, from quiet forests ...

Research links prolonged ketogenic diets to liver fat buildup, altered cholesterol patterns and poor glucose response despite ...

The oldest Stone Age cremation, carried out 9,500 years ago in a remote rock shelter, has been found in Africa.

Oral vaccines promise painless, needle-free protection—but the human gut evolved to destroy exactly what vaccines are made of ...

A new imaging breakthrough combines ultrasound and light-based techniques to generate vivid 3D images that show both tissue ...

Traumatic spinal cord injury (SCI) is a serious neurologic disorder that can result in long-term motor and sensory impairments after external damage to the spinal cord. Although anatomic MRI offers ...