Latest Articles

Food Studies: the edible curriculum

Welcome to Food Studies, where you'll hear from the food makers, growers, thinkers, and advocates of tomorrow.

Tombstone, with sewage backups

New Mexico "ghost town" will give researchers room to play -- without flooding real people's basements.

’24 Hours of Reality,’ happening now [VIDEO]

Al Gore's big "climate reality" event kicks off at 7 p.m. Central time today in Mexico City and then moves around the world. Watch the live stream here.

What happens first in Vegas: bike lanes or bikes?

Las Vegas is a good place to test the theory of induced demand: In a city hostile to cyclists, will better bike infrastructure convert more drivers into riders?

When soil isn’t green (it’s people)

Gardeners should take a good hard look at what's in our urban soil. But does that mean rural soil should get off easy?

Roundup weed killer is showing up in air and water

Hey, what's even better than weed killer being sprayed on crops you eventually eat? How about if it then ends up in air, water, and even rain? AWESOME. I SEE NO POSSIBLE DOWN SIDE TO THIS PLAN.

Seriously, this is pretty alarming news: Researchers from the U.S. Geological Survey have detected the active ingredient of Roundup, a chemical called glyphosate, in waterways, air, and rain. On the one hand: Those raindrops have no weeds in them, by God. On the other hand: Everything else about this.

Bush admin pushed Solyndra loan guarantee for two years

The Obama admin is getting bashed for backing a solar company that recently went under. But it was actually the Bush admin that started the ball rolling on a loan guarantee for Solyndra.

Got trash? Put a kitten in it.

The Etsy shop Atomic Attic makes upcycled pet beds and feeding trays out of old suitcases and vintage electronics, thus making use of a cat's natural tendency to sit on any damn thing you happen to have lying around. My dog wouldn't fit in a suitcase — maybe a steamer trunk — but I love […]

Reinventing fire: five ways to save our energy-hogging economy

A new report reminds us where we are today in terms of energy consumption, and offers an ambitious vision for a prosperous clean-energy future.

Google, Facebook reap benefits of building hot data centers in cold Scandinavia

Data centers are the gigantic, Borg-like assemblages of computers that run everything we take for granted on the web, from email to social networks. They take a lot of energy, because they do all the things, but more than that they take a lot of cooling; keeping data centers from overheating requires up to half […]