Solar flares are the most powerful explosions in the solar system, and can contain as much energy as a billion hydrogen bombs ...

Solar flares are the most powerful explosions in the solar system the biggest ones can have as much energy as a billion ...

Wind and solar companies were already bracing for Congress to end federal subsidies. But the Senate bill goes even further ...

The multimillion-dollar experiment that was years in the making comes as the federal government makes broad cuts to science ...

Key tax incentives for US wind and solar projects would face a more aggressive phase-out in the Senate’s latest version of ...

An updated draft of the Senate’s megabill text slashes tax incentives for wind and solar energy – and adds a new tax on ...

Solar energy stocks dropped sharply on Tuesday as the market digested cuts to renewable power tax credits in the Senate's ...

A European space agency created the first "artificial total solar eclipse" using a pair of satellites on Monday.

Key tax incentives for US wind and solar projects would face a more aggressive phase-out in the Senate’s latest version of ...