At Oak Ridge National Laboratory in Tennessee, a half-dozen workers are making what appear to be gray billiard balls.

Stripping hundreds of millions of dollars from renewable energy and efficiency initiatives is part of a broader move to undo ...

With the change, the Trump administration has also backed away from a signature effort to stay ahead of China in the A.I.

The U.S. Department of Justice argues the Missoula complaint is asking for a solution that is beyond the courts to provide.

The Energy Department released a report finding that blackouts could rise over the course of the decade as existing power ...

U.S. farmers on Tuesday slammed a project that got an up-to $4.9 billion loan guarantee from former President Joe Biden's administration to transmit electricity from wind and solar farms in the ...

This project has also created jobs for the area. Energy company announces key milestone in construction of unprecedented US ...

President Donald Trump hailed more than $92 billion in investments in artificial intelligence and energy infrastructure during a visit to Pennsylvania, highlighting his efforts to bolster US ...

It would be a foolish and unwise mistake to think that American "energy dominance" doesn't need a European strategy.

Friday's mass firing included climate and energy staff, potentially thwarting U.S. global engagement as China grabs the reins ...

State regulators, consumer advocates, and environmental groups say the Department of Energy is acting illegally in forcing ...

The US DoE's report warns that blackouts could rise 100-fold by 2030 if reliable power sources are closed down without adding new sources.