Add variety to your football-viewing drink choices with these beer cocktails.

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

The oddball asteroid Lutetia is a rocky remnant of the material that formed Earth, Venus and Mercury about 4.5 billion years ago, a new study suggests.

A medium-size solar flare erupted from the sun this weekend, hurling a cloud of plasma and charged particles toward Earth on a cosmic path that is expected to d

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

In hopes of inspiring others to appreciate Earth, Nickolay Lamm transplanted the Big Apple to all of the planets in our solar system.

Mercury, the smallest planet in our solar system, may hold clues to understanding how the Earth's moon was born.

Crows and ravens are some of the smartest animals on the planet. So what do you know about them?

How much do you know about these ancient shelled reptiles?

How much do you really know about the ground under your feet? Test your knowledge with this quiz.

When a painting sells for a jaw-dropping price, it makes headlines. Do you know how much these works of art went for?

The Earth's mountains, rivers, animals and rocks have been around for millions or billions of years. Do you know which ones have been around the longest?

The vision of an energy-efficient super grid that allows powers companies to communicate real-time may be possible through Google-Spectrum Bridge partnership.

A study from the Civil Society Institute reveals that party lines divide many people's feelings about global warming, energy independence and green jobs. Here a

Impact Energies sells and leases solar panel systems to people making less than $6 a day in Ghana. It was acquired by Persistent Energy Partners.

Those helium-filled balloons you've seen bobbing in the breeze are the least important use of this critical element, especially since we don't have enough.

Wildlife biologist Steve Barlow has invented a nest box that can be added to utility right-of-way markers across the U.S. and Canada.

Two new studies on how Americans perceive climate change is a testament to public confusion and an urgent call for better messaging from the scientific communit

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

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

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

Who needs nature when you can have virtual reality windows that simulate any setting with the flick of an iPhone app?

GE Ecomagination contest hopes to solicit the smartest solutions for a much-needed quantum leap in electrical grid technology.

Electronic waste recycling firm CloudBlue is now an e-Stewards Certified facility.

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.

The Tea Party and a few others don't like the idea of 'Big Brother' monitoring our electricity usage.

The ultrathin New Apple MacBook laptop has been called one of the "least repairable, least recyclable" computers on the market. Sustainability was not included

2014's big tech news comes early in the year with the announcement that Google plans to acquire Nest Labs for $3.2 billion in cash.

Invention start-up Quirky and GE launch the Aros Smart Air Conditioner, a window unit with added brains and good looks.

New smart vents can be open and closed with your phone, but there could be consequences.

RGB-type LED bulbs like the Philips Hue give you a lot of control and they're a lot of fun, too.

Do energy vampires haunt your living room? Find out if you are electricity-savvy with your entertainment devices.

But there are things you can do if you find a big 4K TV under the tree.

While there are no remaining unmapped islands waiting to be discovered, these destinations live up to the deserted island lore.

A giant sinkhole, the length of two football fields and six stories deep, opened up in a New Zealand farm in Rotorua.

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

Alaska professor discusses why the Arctic National Wildlife Refuge should not be opened for oil drilling.

The affordable organic cotton fashion line threw a star-studded private shopping party in Venice, Calif.

During a live webcast, Walmart reveals its new global sustainable agriculture goals.

Buck the summertime tropical/nautical pillow trend and indulge your inner science dork by opting for Gus*Modern's new organic cotton graphic pillow line featuri

An organic “garden gin,” Sage uses botanicals like the ones grown by Thomas Jefferson in his Monticello gardens.

'From dirt to shirt in less than 700 miles.' There aren't many T-shirt makers who can make that claim.

Organic food is becoming more widely available. But how organic is it when it's grown elsewhere?

'Broken heart syndrome' is typically linked to stress or grief, but it may be caused by happy events or even cancer.

Cathy Erway’s personal tale of not eating out in New York City is inspiring and optimistic.

Our food blogger and her family find plenty of sustainable choices to munch on high above the New York City streets.

Earth911 is hosting a week-long series of Google+ Hangouts to encourage everyone to make eco-friendly choices during the holiday season. You're invited!

A new, keyboard-wielding mafia wants discounts, free stuff and preferential treatment in exchange for good reviews.

Each year the Environmental Working Group ranks supermarket produce by its pesticide load, the worst are known as the Dirty Dozen.

Unanimous decision rules in favor of Monsanto regarding the replanting of seeds from genetically modified soybeans.