The distribution of radiation throughout the body, whether in a target organ or more systemically (e.g., circulating blood), ...

Radioactive materials are elements that spontaneously break apart, or “decay,” into lighter elements over time. Radiation is ...

The privately funded Polaris Dawn space mission crew traveled farther than any human has gone since the moon landing. It was ...

From 1946–1958, the US military dropped an estimated 318 explosive devices into the Pacific. This destroyed the environment ...

A phase 2/3 non-inferiority study compared de-escalation strategies to standard chemoradiation in patients with human ...

On flight day 13, Orion reached its maximum distance from Earth during the Artemis I mission when it was 268,563 miles away ...

Toshiyuki Mimaki, the chairman of Nihon Hidankyo, which was awarded the Nobel Peace Prize, said his foremost wish was to ...

"For the first time, we're showing that the [aging] signals we once thought were driven by chemotherapy are also present in ...

The Radiation Exposure Compensation Act (RECA) wasn’t renewed by Congress earlier this year. Many people are still dealing ...

Support for nuclear power is continuing to grow as more people recognize that it is a source of dependable, emissions-free ...

The UN Human Rights Council (OHCHR) has held a dialogue meeting to examine the nuclear testing legacy in the Marshall Islands ...