More than 95% of the world is breathing unsafe air

April 19, 2018, 10:44 a.m. by Noel Kirkpatrick

A new wildlife corridor in Brazil's Atlantic Forest will help animals like the golden lion tamarin thrive in its preferred environment.

April 19, 2018, 10:11 a.m. by Matt Hickman

From Buckingham Palace to the BBC, Brit institutions are putting the kibosh on single-use plastic.

April 19, 2018, 9:21 a.m. by Christian Cotroneo

The 'lost planet' was probably between Mercury and Mars in size.

April 19, 2018, 8:42 a.m. by John Platt

Does the ease of free, one-click shipping outweigh the potential environmental costs?

April 19, 2018, 8:38 a.m. by Matt Hickman

These playful jungle and safari prints come with an important message.

April 18, 2018, 5:10 p.m. by Christian Cotroneo

One woman refused to give up on Pinky the dog.

April 18, 2018, 12:49 p.m. by Michael d'Estries

1,000-year-old hoard was discovered on a German island that was once the scene of an ancient retreat.

April 18, 2018, 11:01 a.m. by Robin Shreeves

If you're looking to improve your outlook, the produce bin is a good place to start.

April 18, 2018, 10:39 a.m. by Laura Moss

These pampered pets are often as famous as the family itself.

April 18, 2018, 10:22 a.m. by Mary Jo DiLonardo

When people see animals everywhere in pop culture, they assume they're everywhere in real life.

April 18, 2018, 10:17 a.m. by Jaymi Heimbuch

There were once less than 1,000 of them left in Mexico and the U.S.

April 18, 2018, 9:48 a.m. by Michael d'Estries

The Environmental Defense Fund is developing a satellite that will regularly monitor 50 major oil and gas regions for methane leaks.