Household gadgets have a way of sounding scarier than they are once someone attaches a giant number to them. The claim that a ...

The James Cancer Hospital's innovative procedure places short-range radiation directly into glioblastoma tumors, addressing ...

A fungus that evolved at Chernobyl and is now grown on the ISS, Cladosporium sphaerospermum, slightly reduced radiation levels.

Earth keeps getting warmer because more energy from sunlight stays trapped in the climate system. Scientists refer to this as ...

Beyond better testing, we need better protection. Physical shields seem like the obvious first defense. Hydrogen-rich materials such as polyethylene and water-absorbing hydrogels can slow charged ...