So if it’s perfectly safe to consume recycled toilet water, why aren’t Americans living in parched Western states drinking ...

Some $380 million is now in limbo after Trump laid off staff that run a program helping low-income people pay their energy ...

Last month, France’s national railway operator released a glimpse of the designs for its upcoming fifth-generation high-speed ...

New Yorkers can now get fined for not separating their food scraps. Some critics say that's not the right approach.

The dispute between two Los Angeles-area districts raises a broader question of what a school district owes its neighbors ...

Tesla has long been a leader in the electric vehicles market. Now it's facing mounting protests and plummeting sales.

Thorn forest once blanketed the Rio Grande Valley. Restoring even a little of it could help the region cope with the impacts ...

Shifting political and regulatory winds have led to fewer shareholder resolutions on environmental and social issues.

For 12 years, scientists thought they knew how much extreme heat human bodies could cope with. New research shows how wrong ...

A mysterious whale that has long puzzled scientists may not be an anomaly, but a clue to what climate change is doing beneath ...

The U.S. has used tariffs to protect industry since 1789. That approach decimated American shipbuilding and could do the same ...

On March 25, the U.S. Department of Agriculture announced it will release grant money through REAP and two other clean energy ...