Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

Dhaka, Jan. 22 -- Nuclear weapons testing between 1945 and 2017 has affected everyone on Earth and is linked to at least four million premature deaths from cancer and other diseases, according to a ...

Scientists have detected elevated levels of iodine-129, a nuclear activity tracer, in the West Philippine Sea.

Contaminated metal at an industrial site in Indonesia may be the source of radioactive material that led to massive recalls of imported frozen shrimp, international nuclear safety officials say, as ...

As the cloud cleared, Air Force bombers dropped in to gather air samples. Researchers hoped that the radioactive fallout ...

Scientists in Paris discovered two new substances with incredible radioactivity. It earned them the Nobel Prize in Physics but would ultimately kill one of them. When you purchase through links on our ...