Sources said that the consignment of radioactive substance was reportedly coming from Gujarat before it was intercepted at the check post. Alarmed over the recovery of the rare stone ...

We are exposed to ionizing radiation from natural sources in two ways: We are surrounded by naturally-occurring radioactive elements in the soil and stones, and are bathed with cosmic rays entering ...

The United Kingdom plans to bury radioactive waste from a former nuclear ... transforming plutonium into a form similar to ceramic or stone. Experts call it a "positive step." ...