Ecology

Secretary of State John Kerry heads to Canada to take on challenges of a changing Arctic

Inside and outside the kitchen, chefs have been known to get into the weeds–but the majority of culinary cannabis creations have been mainly limited to a few cakes, cookies, and of course, the archetypal pot brownie.

BP's Macondo well disaster was bad but U.S. oil addiction is worse

It's on the beach, in the marshes, on the continental shelf and under the deep sea—and still not all of the oil has been found

It's a sad fact that as members of a species become rarer they tend to suffer from inbreeding. This lack of genetic diversity can lead to birth defects and other problems, making a species even more endangered as time progresses.

The oil and gas industry surges past cows as top U.S. methane emitter

The evolutionarily unique frogs of Cameroon's Lake Oku have no tongues, claw-tipped toes and 12 full sets of chromosomes. What the Lake Oku clawed frogs (Xenopus longipes) don't have, however, is a lot of habitat in which to live.

A cooler ocean phase has allowed the waters to absorb more heat

There's been no shortage recently of big companies going big on solar, nor of middlemen trying to pave the way for bulk buying of solar power, but when the beast that is national procurement gets involved, the ante is upped.

Editor's Note: "The Richest Reef" follows members of a scientific dive team as they attempt to pinpoint the center of the most biologically diverse marine ecosystem in the world.

Flexibility and reform may prove key to dealing with the ongoing drought

It’s official. Hillary Clinton is running for President of the United States. That wasn’t a surprise, but something about her campaign really stood out yesterday – and most people missed it.