Try these non-alcoholic cocktails, zero-proof cocktails. Your non-imbibing friends will thank you for giving them great choices.

An impact basin spotted on Mercury with two smaller craters above it looks remarkably like the sweet treat-loving Cookie Monster muppet of "Sesame Street" fame.

A video from a NASA spacecraft studying the sun has captured an unexpected sight.

This week in the hour before sunrise early morning stargazers will get a double treat: the planet Mercury and two special comets.

Due to history or legend, most countries are known for contributing something specific to the world. How many do you know?

Our feline friends come in many colors and coat patterns, each with a name. How many do you know?

They're massive, they're all-natural and, in most cases, they're millions of years older than we are. So how were these amazing landforms created?

These unusual creatures are stunningly beautiful and surprisingly important to life on Earth. Show us what you know!

UPDATE: Van Jones clears up the 'green czar' buzz.

Former Carter advisor and energy guru S. David Freeman will become the 'environmental mayor' of L.A.

When the Winter Olympics wrap up, Vancouver will be passing more than one torch. The city could light the way for green cities of the future by proving economic

The 57,000-acre San Andres Refuge, which works to restore desert bighorn sheep, launched its quest for energy independence in 2005 and has implemented several s

For almost 40 years, Art and Nan Kellam lived off-grid on a Maine island, eschewing modern technology, but not each other.

Rich natural gas deposits off the shore of Israel can meet the country's energy needs well into the next century, provided it can be extracted economically.

Mayor Sadiq Kahn wants Londoners to stay hydrated with public water fountains while generating less plastic waste.

Illegal dung dumping is on the rise as the already-strong Dutch dairy sector continues to grow.

The specialized DNA of cockroaches makes them dumpster divers extraordinaire.

Although new on the Indian retail scene, Ikea already has big plans to alleviate one of the country's largest environmental ills.

Copenhagen gains an unusual new landmark in the form of a multitasking waste-to-energy plant designed by Bjarke Ingels Group that functions as a ski slope.

Malaysia and the Philippines are forcefully rejecting trash from wealthier countries.

When you can smell garbage from miles away, pizza doesn't stand a chance with bears.

Phil Jones and The Union of Concerned Scientists say The Daily Mail misrepresented a statement about climate change data to support skeptics' claims.

After more than a decade of anti-climate spin, the folks at DeSmogBlog say enough is enough. ClimateTV will respond to the daily lies of the climate denial mach

255 top climate scientists are reiterating their conclusions on global warming in the face of increased e-mail attacks.

A study funded by the Koch brothers debunks Climategate, but the cable news media doesn't cover it.

New flexible glowing sheets are inexpensive, easy to recycle, and could someday replace lightbulbs and OLED technology.

Today HP unveils a breakthough in powerful computer chip technology that can process data, store memory and stack 3-dimensionally.. just like a brain synapse.

Earth Day has provided the occasion for a tsunami of eco-friendly apps for the iPhone and now Android gets some green love.

Nintendo gets the lowest score on the Greenpeace Guide to Greener Electronics for its failure to address e-waste or cut CO2 emissions.

Are the days of 'Star Wars'-type droids upon us? Israeli researchers host a tournament to see who can create a robot with the most human handshake.

New hi-tech Environ thermostat allows you to remotely monitor and control your home energy use.

Paper that stops bullets and yarn that conducts electricity.. it sounds like Sci Fi, but Nanocomp is making these futuristic dreams a reality.

Soil is drying up all over the world, Google is dropping big bucks building a wind power transmission line, and a spider and centipede battle it out.

Dell makes recycling its old laptops fairly easy, but most companies make it tough for customers to return no-longer-usable electronics for safe disposal.

Meanwhile, rumors of a pending iPad 3 spread around the Web, but are they to be believed?

Finnish scientists are studying the possibility of turning water droplets into digital bits and using them to power computers instead of electricity.

A prototype wearable computer runs on its own OS, features 720p displays over both eyes and recognizes facial and hand movements.

A new style of tiny lithium battery that can charge wirelessly could help make cyborg grafts an imminent reality.

Today's technology allows us to look deep into what was previously invisible, revolutionizing our understanding of microorganisms.

Anyone in the U.S. can buy Google Glass starting at 9 a.m. ET on April 15 through the Explorer program – but spaces are limited.

Isamu Akasaki, Hiroshi Amano and Shuji Nakamura have been awarded the Nobel Prize in Physics for their invention of the blue light-emitting diode.

Daniel Ballou separates the working parts from the heavy parts to make a speaker system out of concrete blocks.

Intel's Compute Stick turns your big TV into a working Windows computer.

Almost 40 miles of coral reef and beach around Cancun and Puerto Morelos are now insured against storms.

Benny the beagle was the subject of a 1,000-person search that also involved a helicopter.

UNESCO's World Heritage Committee has added 19 new locations to its list of World Heritage Sites and expanded the boundaries of another one.

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

An Armillaria gallica mushroom found in Michigan's Upper Peninsula is growing fast, and the secret to its phenomenal growth might hold the cure to cancer.

The ad, meant to highlight the environmental costs of palm oil, has touched the hearts of millions.

The UP North Loop offers a unique but daunting tour through an array of wild landscapes.