The Latest Breaking News from Radiation

The Europa Clipper is NASA's mission to explore Jupiter's icy moon Europa. Explore the mission in more detail with our ultimate guide.

Spacewalks and radiation limits were limiting career opportunities for NASA women astronauts. Janet Kavandi pushed back those barriers but says more work is needed.

Death from prostate cancer occurred in 3.1% of the active-monitoring group, 2.2% in the surgery group and 2.9% in the radiation group — differences considered statistically insignificant.

Scientists are looking into the Dark Big Bang, a second event that sent dark matter particles out into the universe., and we may be able to find evidence of it.

A study finds long-term evidence that actively monitoring localized prostate cancer can be a safe alternative to immediate surgery or radiation

PARIS: Smoke from monster wildfires in Australia caused a chemical reaction that widened the ozone hole 10 percent, researchers said Wednesday, raising fears that increasing forest fires could delay the recovery of Earth's atmospheric protection against deadly UV radiation.

Can bushfire smoke reduce the concentration of ozone in the stratosphere? A decade ago, we might have been sceptical. But there’s a growing body of research showing a clear link.

Hurtling around the Earth at more than 20 times the speed of sound, some of the tiniest life forms aboard the International Space Station are on a mission to feed people on a warming planet.

Stray dogs living in the 1,000 mile exclusion zone around the destroyed Chernobyl nuclear plant have mutated beyond regular canines and scientists are probing whether it has helped them thrive amid the radiation