An undated photo from the 1980s, of two teenagers stepping on rocks and wooden planks on Coldwater Creek. The photo is from a scrapbook kept by Sandy Delcoure, who lived on Willow Creek in Florissant ...

LITTLE ROCK -- At issue are glow-in-the-dark signs that contain tritium, a hydrogen isotope with a radioactive strength similar to that of material in many smoke alarms. The Nuclear Regulatory ...

WASHINGTON (CN) - Tritium "EXIT" signs, which have tubes that glow in the dark for up to twenty years without electricity or batteries, are radioactive and should not go in the regular trash when ...

This is read by an automated voice. Please report any issues or inconsistencies here. The Navy waited 11 months to alert locals that airborne plutonium at Hunters Point Naval Shipyard had exceeded ...

Scientists say the areas around fracking sites have up to 40 percent more airborne radioactive particles. As an unorthodox way to extract materials, fracking has presented research challenges.

A radioactive contamination scandal in Banten, Indonesia, has left local workers like Sakinah and Roni jobless and exposed to health risks after Cesium-137 was traced to factories in the Modern ...

The impact of nuclear disasters throughout history can still be seen in the environment today. Animals in areas near nuclear disasters are being found with radiation still in their bodies. Nuclear ...