A coalition of advocates and stakeholders called on Congress to take action in the lame-duck session to reauthorize the law ...

A team of researchers may have cracked the code for maintaining high-quality imaging with less radiation exposure.

Procedures like radiation therapy and prostate surgery are being employed more often in these men, causing side effects like ...

After a comprehensive two-year follow-up, researchers at the UCLA Health Jonsson Comprehensive Cancer Center found that ...

In broad terms, a stellar engine uses a star to generate work. A simple example is solar panels, which use the sun's ...

Bananas, though radioactive due to potassium-40, don't pose health risks. The radiation from one banana is minimal compared ...

The roughly six-hour flyby in 1986 revealed Uranus' protective magnetic field was strangely empty. Now, researchers say that ...

Much of what we understand about Uranus comes from data gathered by NASA's Voyager 2 spacecraft. Thirty-eight years ago, this ...

Solar flares are giant explosions that occur in a localized regions of the sun's atmosphere, typically originating from ...

Researchers publishing in ACS Central Science have taken a step toward safer X-rays by creating a highly sensitive and ...

The energized particles around the planet defied their understanding of how magnetic fields work to trap particle radiation, ...