Climate Change

As U.N. makes history on Earth Day, Leonardo DiCaprio reminds us not to rest on laurels

How to share Earth with other animals

7 must-see films at the 2016 Environmental Film Fest

Migratory monarch butterflies bounce back

What's next for Oscar-winner Leonardo DiCaprio?

11 alarming facts about sea-level rise

Sea levels are rising fast, and they'll stay that way for a long time

'Vanishing Ice' chronicles the virtue and frailty of our frozen frontiers

The double-edged sword of cheap gas

Rising sea levels will slow down Earth's rotation

4 things to know about the Paris climate deal

Climate change deniers finally have their own anthem