Between 1950 and 1990, more than 200,000 barrels filled with radioactive waste were dumped in the depths of the North-East ...
The elevator display reads "433", the number of metres below ground. The doors slide open, revealing the entrance to what is ...
An on-the-ground investigation in Pennsylvania finds unprotected radioactive material next to a popular bike and walking trail ...
Nuclear blasts create dangerous fallout — residual radioactive material that travels high into the air, cools into dust, and eventually settles back to the ground, poisoning it in the process. Most ...