New research suggests Europa’s hidden oceans are salty and very much like our own.

A new study finds that Siberia will be much more hospitable to human life under global warming.

Remember these simple lawn mower safety tips before you mow or perform repairs.

Since the threats to coral reefs vary depending on location, scientists are customizing solutions to help them survive.

Enormous holes in sea ice called polynyas are explained with help of robot floats, satellites and tech-equipped seals.

The rich and famous have let us down, and now we’re pinning our expectations on children.

The climate crisis is an existential threat, and the Pentagon’s making it worse.

Kids spend less time outside than ever — but some innovative educators want to change that.

The little-known organization can claim some credit for a handful of Big Oil’s biggest regulatory wins.