The Latest Breaking News from Radiation

IN FOCUS: EXCLUSIVE: Cancer patients, oncologists and advocates tell Rhian Lubin why the US health insurance system needs urgent reform, and is risking the lives of Americans fighting the disease

Low gravity and intense cosmic radiation, which ages cells, could unlock treatments for currently incurable diseases, scientists say

Learn about past and upcoming Mars missions, NASA's role in Mars exploration, and the future of human space travel, including technological innovations and challenges.

Royal Society assessment says solar radiation modification techniques could reduce global temperatures if done in a globally coordinated way.

The three Chernobyl stray dogs were most likely just having a great time rolling in a broken portable toilet where bright blue chemical fluid had leaked, turning their fur blue.

The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and James Webb Space Telescope observations have found.

A U.S. startup is developing a compact particle-accelerator-based X-ray lithography system that could surpass ASML's EUV scanners in resolution and cut wafer costs tenfold by the end of the decade, but its plan to build its own fabs rather than sell tools means it must reinvent the entire semiconductor production…

On January 14 2004, the United States announced a new “Vision for Space Exploration”, promising that humans would not only visit space but live there. Two decades later, Nasa’s Artemis programme is preparing to return astronauts to the Moon and, eventually, send humans to Mars.

Five million gallons of water standing between Europe and total catastrophe.