Start your eco-friendly parenting efforts even before you welcome your bundle of joy with earth-friendly pregnancy tests.

Buckingham Palace finally puts the pregnancy rumors to rest by officially announcing that the Duke and Duchess of Cambridge are expecting.

Kate Middleton, the Duchess of Cambridge, is reportedly being swamped with gifts from all around the world — including companies looking to score the benefit

Sue Flood's new book on emperor penguins, 'Emperor: The Perfect Penguin,' is the culmination of 9 years of work.

Photographer Oliver Hellowell believes anyone can accomplish their dreams — even if they have Down syndrome.

For 55 years, photographers have showcased their work in the Natural History Museum, London's Wildlife Photographer of the Year competition.

The U.S.-backed proposal was opposed by Canada, which is home to two-thirds of the world's polar bears.

Polar bears and brown bears diverged much longer ago than previously thought.

Video: Researchers are developing a robot language so 'bots' can cooperate with each other.

A special sugar in these greens keeps good bacteria happy.

According to a government study, Russia is covered with tens of thousands of ecological disasters.

An expedition to depths of the Gulf of California has uncovered a thriving ecosystem of unimaginable beauty.

Now melting away in London, Olafur Eliasson's 'Ice Watch' is a public art installation with a dire message.

The Australian government uses helicopters to drop thousands of pounds of carrots and sweet potatoes to hungry animals in areas affected by the bushfires.

In 2011, Japan was one of the most prepared countries in the world for a massive earthquake. Yet when a mega-quake hit Japan last March, sparking a huge tsunami

Some lumber is not eco-friendly; the trick is to find sustainable forests and other alternatives.

If policing your child’s plate at a holiday dinner dampens the celebration, this one tip may be incredibly freeing for you and your children.

Put down that hamburger, pick up a cricket burger, and help reduce greenhouse gas emissions.

Toyota has donated 4,500 free trees for this March's giveaway for New York City residents.

It may be time to retire the groundhog and start tracking Arctic sea ice for a better prediction of late-winter weather.

Jadav Payeng single-handedly turned a barren sandbar in northern India into a lush new forest ecosystem.

Taking a whole-house approach to saving energy ensures that dollars you invest to save energy are spent wisely. Here are some money saving tips.

Video: Join Danielle V as she plans an eco-friendly and socially conscious Super Bowl party.

This holiday season, green your home (and maybe your guests) with these five tips to boost your eco-hospitality.

With a major summertime 'drinking holiday' just around the bend, make sure that you have a few libation-related odds and ends on hand for when your thirsty part

Comedy Wildlife Photography Awards are looking for the funniest candid photos of animals just being themselves.

The Rocky Flats National Wildlife Refuge opens to the public Sept. 15 amid controversy and concerns.

In 2015, Albuquerque launched an innovative program aimed at helping the area's homeless. Instead of ticketing panhandlers, city officials offered them jobs.

Gary Fisher, the dog owned by late actress Carrie Fisher, perked up every time Leia spoke.

A Pink Floyd soundtrack is not included with Studio Roosegaarde's newest environmental-themed light installation.

Donating money to help the bees is as easy as adding a mustache to your cat's (or your friend's) photo.

These epidemics have hit full force, with scientists scrambling to unravel the causes and, more importantly, the solutions.

A scathing report on the April 2010 mine disaster that killed 29 miners at the Upper Big Branch mine in West Virginia is set to be released.

Because of acidic water, volcanic fumes and too much carbon dioxide, you have to watch where you swim in some places in the world.

Spanish endurance athlete Antonio de la Rosa is the first to cross the Pacific on a paddleboard.

Nearly two years after the Deepwater Horizon disaster gushed millions of barrels of oil into the Gulf of Mexico, tar balls from the spill still turn up on Alaba

The 2010 BP oil spill left a lasting legacy that the National Wildlife Federation says is still killing animals in record numbers.

Five years after the 2010 BP oil spill, the endangered reptiles are one of several species still suffering from enigmatic declines.

Ancient 5-foot 7 penguin weighed at least 220 pounds and speared fish with its sizable beak.

Spruce up your backyard with this must-have bird feeder.

Become a fan and win this wine and cheese picnic basket set with accessories.

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

Getting along with neighbors can yield big health benefits for birds, a new study finds. It's probably good for us, too.

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

Wildlife underpasses and overpasses have reduced animal-related car crashes in Colorado.

Refuge protectors weigh in on the shutdown's impact.

Hundreds of hikers battle altitude sickness and frostbite as they wait in line to summit Mount Everest.

Create your eco-friendly, organic culinary masterpiece wearing one of these sassy aprons.

Organic, vegan and even kosher dog treats that'll make your dog's tail wag.

Trust Chanie Kirschner when she says you can't go wrong with flowers and chocolate -- organic or free trade, of course.