TOKYO (Reuters) - Small radiation hotspots have been detected in Tokyo and radioactive strontium has been found in nearby Yokohama seven months into the nuclear crisis, stoking worries in the nation's ...

The San Francisco Health Department is sounding the alarm over high levels of radioactive "plutonium 239" detected in the air ...

Quantum Leap Energy LLC plans to utilize technology acquired from One 30 Seven to develop Creber Units to process water-soluble nuclear waste by accelerating beta decay of radioactive waste, such as ...

Physicists have measured a nuclear reaction that can occur in neutron star collisions, providing direct experimental data for a process that had previously only been theorised. The study provides new ...