Ancient Guatemalans crafted massive sculptures using lightning and magnetism

researchers have discovered that people living at least 2,000 years ago made use of lightning and…

Most parents want kids to learn about climate change, but most schools don't teach it

A new poll suggests everyone wants climate change in schools but few teachers are actually teaching…

Trump issues Earth Day message without mentioning climate change

How does Trump celebrate Earth Day? He pats himself on the back for the U.S.'s "strong…

Brazilian river dolphins are much more social than we thought, biologists find

New study reveals intricate communication between Brazilian river dolphins called Araguaian botos that were thought to…

A new study says meal kits may be greener than a trip to the store

We know, we’re surprised too.

Every single minute of physical activity helps health, study shows

Forget the idea that only 10-minute bursts of activity are important. New research finds that even…

'Gruesome Grannies' and 10-year-olds shut down London for the Extinction Rebellion

This revolution isn't being led by baby boomers, but they are a big part of it.

We Can Take Climate Action Now – and Create Millions of Green-Collar Jobs

Everything you need to know about T. rex but were afraid to ask

8 strange and surprising facts about the T. rex, king of the dinosaurs.

What is herd immunity?

Herd immunity protects people from contagious diseases. Here's what you need to know about how it…