Some of Canada's Lakes Are Turning Into Jelly Thanks to Acid Rain

It's a real bummer to hear that 150 years of industrialization wrecked the Earth so bad that it'll take thousands to recover. It's a much bigger bummer to see the situation in real life. That's exactly what's happening in a large number of Canada's lakes, which are turning into jelly thanks to acid rain. » 11/19/14 11:53am Yesterday 11:53am

The Tech That Powers Six of the Greenest Buildings of 2014

Hearing the word "sustainable" conveys pretty much zilch about what makes a building efficient—more than anything, it's a term that tends to bore people. But if you look closer at the mechanical systems at work in some of the most energy efficient buildings going up today, you'll find technology that sounds almost… » 4/29/14 9:00am 4/29/14 9:00am

The Government Would Save $400 Million If It Just Switched Typefaces

Of the many schemes to make the government more efficient, this is probably the only one that involves typography. A middle schooler in Pittsburgh has calculated that by simply switching the typeface used in government documents from Times New Roman to Garamond, it would save taxpayers $400 million in ink. » 3/28/14 4:00pm 3/28/14 4:00pm

Amazing St. Patrick's Day Cocktails: Don't Stoop to Green Beer

Listen, friends don't let friends drink green beer. We're talking about cheap light beer, plus green. Yum. Is this what your Irish grandfathers and grandmothers worked their fingers to the bone for? No! It's possible to make a drink that pays homage to The Emerald Isle without compromising your dignity in the process.… » 3/14/14 5:00pm 3/14/14 5:00pm

This Wind-Powered Tumbleweed Robot Aims to End Desertification

Robots have a hard time walking. They're getting better! But we're a ways away from having a robot that you can send on an excursion through a dune-covered desert. That's why, when he wanted to design a robot to collect climate data, designer Shlomi Mir looked to nature. Specifically, to tumbleweeds. » 2/06/14 1:40pm 2/06/14 1:40pm

Miners Spill a Million Liters of Radioactive Acid in a National Park

Oopsie. About a million liters of radioactive acid sludge accidentally poured out of a tank at the Ranger uranium mine in northern Australia. As if the spill itself weren't bad enough, the mine is also located in the Kakadu National Park, where most of Crocodile Dundee was filmed. That place is a national treasure. » 12/09/13 2:40pm 12/09/13 2:40pm

This Huge Solar Thermal Plant Makes Electricity Even in the Dark

The primary complaint against solar power—that it, you know, requires the sun—is perfectly valid. But Arizona's new Solana Generating Station, the largest capacity solar thermal plant on the face of the Earth, has just provided a $1.4 billion counterpoint. Thanks to its massive molten salt reserves, this plant keeps… » 10/16/13 11:30am 10/16/13 11:30am

IKEA's Going to Sell Solar Panels Now (No Assembly Required)

Get excited, Earthlings who like the Earth: IKEA just announced a new program to sell energy-saving solar panels in each of its 17 UK stores. This means that with a little bit more effort than it takes to purchase a set of Billy bookcases, Brits can be doing their part to bring the world a little closer to sustainable… » 9/30/13 1:27pm 9/30/13 1:27pm