The vast patchwork of islands on a delta where three rivers meet is home to hundreds of tigers and 4 million people. As climate change squeezes the land they share, is increased conflict inevitable?
On the small Indian island of Ghoramara, many people have never heard of climate change. It has forced tens of thousands of people to move after their homes were swallowed by rising tides.
Thermometers in the western city of Phalodi registered a sizzling 123.8 degrees Fahrenheit on Thursday. One resident told the BBC that it was so hot, his cellphone stopped working.
If it passes, the compromise bill would be the first update to the Toxic Substances Control Act in more than four decades. Supporters say it gives the EPA more power to ensure chemical safety.
Science writer Janine Benyus believes innovators should look to nature when solving a design problem. She says the natural world is full of ideas for making things waterproof, solar-powered and more.
This will replace mandatory state-driven standards. It's happening because California's drought — now entering its fifth year — is easing in some parts of the state but not others.
Who owns rain that falls from the sky? In the West, this is a topic of serious discussion and lawmaking. This summer, after much debate, Colorado will allow homeowners to use rain barrels.
Citrus greening, spread by a ravenous pest, has destroyed millions of acres of fruit and cost billions in damage. Fortunately, these pernicious peewees are prime prey for another parasitic predator.