Nuclear waste remains toxic for thousands of years. How do you build a storage facility that will keep it safely buried for millennia?

The runaway stars were ejected in two bursts over ... But this power comes at a cost: Massive stars like these burn through their fuel for nuclear fusion rapidly. That means that, whereas our ...

However, it does not seem easy to stop Israel's runaway on the back of President-elect Trump. Trump, who left the "Iran ...

With North Korea unlikely to relinquish its nuclear and missile capabilities, a strategic compromise could cap Pyongyang’s ...

All but a handful were blissfully unaware that up on the mysterious project, operators were starting to power up the world’s first full-scale nuclear plant, uncertain whether a runaway chain reaction ...

This issue is preventing our website from loading properly. Please review the following troubleshooting tips or contact us at [email protected]. Your guide to the most important world stories of ...

Because the reaction can be stopped easily and the original fuel sources are safe, “there’s not a thing like a runaway fusion,” Allen said. Any radiation produced by nuclear fusion plants in the ...

Pumpkin spice and run for your life. An Ohio police officer was “attacked” by a runaway inflatable pumpkin in a bizarre scene — just months after viral footage captured the same cop being ...

Amazon on Wednesday said it has a plan to feed its growing need for power: investing in small nuclear reactors. The announcement comes just two days after Google said it's pursuing a similar path ...

Google became the first tech giant to broker a deal for new nuclear power plants when it unveiled a partnership with Kairos Power on Monday. The deal involves the startup building small modular ...

A California father was killed when he shoved his family out of the path of a runaway car — taking the hit himself. Adam Bouvet, 50, was walking back from lunch with his wife, two daughters and ...

All but a handful were blissfully unaware that up on the mysterious project, operators were starting to power up the world’s first full-scale nuclear plant, uncertain whether a runaway chain ...