The selloff is sinking shares of natural-gas producers, pipeline operators, mining companies and electricity generators.

Seventy-eight years ago, scientists created a unique sort of timepiece — named the Doomsday Clock — as a symbolic attempt to ...

Helion, a startup working to generate electricity from nuclear fusion, on Tuesday said it has raised $425 million in venture ...

China raced ahead building renewable energy last year, installing more wind and solar power than ever before and continuing ...

Patel, like Trump, has taken a different view, saying the rioters have been mistreated by the criminal justice system. A ...

North Korean leader Kim Jong Un has inspected a facility that produces nuclear material and called for bolstering the country ...