A record 47% of the European Union’s electricity now comes from solar and other renewables, a report Thursday said, in yet ...

China's artificial sun at the EAST fusion reactor facility has set a new record for how long it can burn six times hotter than the Sun.

The only thing these high bills have not been blamed on is the people in charge of this state,” said Sen. Ryan Fazio, a ...

Cathie Wood and her Ark Invest funds sold Oklo — the nuclear power startup backed by OpenAI head Sam Altman — and purchased ...