Nuclear foes renew push to shut plant near Manhattan

Environmentalists urged US nuclear regulators Tuesday to shut down a nuclear plant near New York after inspections showed an unusually high number of degraded bolts in a reactor.

Lessons of Chernobyl disaster, 30 years on

Ukraine next week marks the 30th anniversary of the Chernobyl disaster, when human error and flawed Soviet reactor technology led to the world's worst nuclear accident.

Hundred million degree fluid key to fusion

Scientists developing fusion energy experiments have solved a puzzle of why their million-degree heating beams sometimes fail, and instead destabilise the fusion experiments before energy is generated.

Researchers discover new way of 'locking up' radioactive material

Researchers at The University of Manchester have discovered that an iron oxide mineral, hematite, reacts with radioactive neptunium to 'lock it up' within its structure. This could have profound implications for the environmental ...

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