Positively charged particles and free electrons are left behind after the collisions. Devices that are used to detect radioactivity are based on the ionizing ability of radiation. One such device is ...

The radioactive atomic energy kit, known as Gilbert U-238 Atomic Energy Laboratory, is now being sold by a Boston-based RR ...

Her groundbreaking work in radioactivity laid the foundation for numerous advancements in science and medicine. This blog post explores the life and legacy of Marie Curie, highlighting her ...

But a new study found another unexpected, and invisible, contaminant: radioactivity. The Rookie's Nathan Fillion joins cast for major season 7 news I ditched my car and hopped on a train to the ...

To them, radioactivity was a new, exotic material that some of the world's leading scientists were hard at work studying. Out of this ignorance, some companies started selling radioactive products ...

He had a Geiger counter nearby to measure radioactivity. When he was finished, he took the polonium away, but something strange happened. The Geiger counter kept clicking, sensing radioactivity.

Warning signs alerting residents of potential radiation risks have begun going up along Coldwater Creek in north St. Louis ...

All types of radiation become less intense as they travel further away from the radioactive material. This is because the particles or rays become more spread out. The thicker the substance, the ...

A new study has found that nuclear weapons tests during the Cold War are a major cause of high levels of radioactivity in central Europe's wild boar population. The radioactivity found in wild ...