An innovative blood test could detect hidden signs of cancer spreading earlier than CT scans and help adjust treatments in a timely manner.

DNA sits in sunlight every day, absorbing ultraviolet radiation that can set off the kind of chemical changes linked to ...

A health scare prompted the first ever early return from the International Space Station for a medical reason. Does it change ...

A simple roll of adhesive tape may seem far removed from advanced technology. Yet researchers at Penn State have uncovered something remarkable hidden in this everyday material.

Weapons-grade plutonium can fuel nuclear reactors known as mixed oxide reactors, but none of these exist in the U.S.

Cancer is often described as a battle against tumours. Doctors focus on where the cancer is located, whether it has spread, ...

The American Cancer Society updated its screening guidelines for colorectal cancer Wednesday, expanding the number of methods to include a simple blood test.

Scientists discovered that fog droplets can host living bacteria that grow and help remove harmful pollutants from the atmosphere, revealing fog as a surprisingly active microbial environment.

Summer is here, and that means it is barbecue season for many people in the U.S. I am a chemist who studies compounds found ...

From UV rays and chlorine exposure to excessive screen time, here are five detailed expert-backed ways parents can protect their children’s eyes during summer vacations.

Summer heat does not only affect the skin and energy levels. Long hours under harsh sunlight, hot winds, pollution, and dust ...

As temperatures reach record breaking levels, the HSE have urged people to be mindful of how much suncream can help protect ...