Though insomnia is the most common sleep disorder, it's a symptom (usually of some form of stress) rather than a disease.

Want to ditch that annoying itch from mosquito bites? These natural remedies can provide itch relief so you can get back to enjoying the great outdoors.

Avoid harsh chemicals on your pet with these natural methods for pet flea prevention and treatment.

If you have stinky feet, here are some tried-and-true natural remedies to keep foul foot odor at bay.

The Indian long pepper's use in traditional medicine dates back thousands of years.

From ear gunk to constipation, you might be able to tackle these issues naturally with your pet. But first, talk to your veterinarian.

Electric cars have been touted as the wave of the future, but current owners say the kinks aren't quite worked out yet.

The rubber is about to hit the road, and here are my choices for electric cars that can succeed in the marketplace. They've got marketing, publicity, cool techn

A Bay Area tech entrepreneur became the first owner of a Nissan Leaf last weekend, and the company says it will the first 20,000 orders delivered by next summer

A new forecast from Pike Research says California and New York will be the most popular states for PEV sales.

The latest Nissan Leaf commercial examines what life would be like if everything was powered by gasoline.

Climate scientist James Hansen was arrested on Feb. 13 outside the White House while protesting the Keystone Pipeline.

I love brown rice, but we eat white rice now. Find out why.

This 753-acre piece of Southern history is located only 30 miles from downtown Nashville.

We can thank 3 important books published in the 1940s for the certified organic produce we see in stores today.

Award-winning gin and vodka created with attention to sustainable detail at every step of the way.

King Of Pops founder, Steven Carse, recently purchased a 68-acre farm to grow ingredients for his all-natural ice pops.

With campfire season just around the corner, the Explorers Axe collection will help you chop — and look — smart.

From its roots in ancient China, the healthful beverage tea has become one of the world's most popular drinks.

Everything you ever wanted to know about the history of coffee.

Decades after the world's two biggest previous nuclear disasters, NBC's Jeff Rossen and Michelle Kosinski look back at the impact of the meltdowns.

Pete Stockton, a former Department of Energy official, says the public should be concerned but not alarmed as a wildfire inches closer to the nuclear weapons fa

The plant's operator found substances in a reactor which could be a result of nuclear fission, a possible setback in safely shutting down the plant.

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

The nuclear meltdowns at the Fukushima power plant after the Japanese tsunami a year ago has made Americans more leery of nuclear power, according to a Yale Uni

The three-term New York mayor was famous for his outspoken persona and economic rekindling, but he also had a little-known green streak.

If a dangerous asteroid pops onto the radar with no time to spare, nuclear bombs may be the best way to respond.

The dead trees, plants and leaves at Chernobyl don't decay at nearly the same rate as plants elsewhere.

Extremely low levels of radioactive cesium from the Fukushima nuclear meltdown are present in ocean water offshore California.

Even years after the onset of the Fukushima nuclear disaster, radiation is still making its way across the Pacific.

They might sound a little pricey, but these might be the longest lasting batteries ever created.

Earth probably formed in a hotter, drier part of the solar system than previously thought, which could explain our planet's puzzling shortage of water, a new st

Urban development is set to triple in the first three decades of this century, the largest cityscape expansion in human history, according to a new study that f

Community woodworking shops become popular, insect wings microscopically shred bacteria, and the size of ExxonMobil's Arkansas oil spill grows.

The physicist says that colonization of outer space is the only way we’ll survive.

Though they're perceived as destructive, volcanoes may actually play an important part in promoting biodiversity, a new study suggests.

Canadian photographer's riveting imagery explores the multitude of ways that industry is transforming our planet's natural landscapes.

Protesters celebrate in North Dakota as the Army halts the Dakota Access pipeline, but many of them still aren't leaving.

It's not something you might expect from one of the driest places on Earth.

Gatherings of hermit crabs over a deceased crab may look like a funeral, but they have a much more selfish purpose.

During the Russian leg of the Odyssey of Pioneers tour, the Tesla Roadster received clearance to park in Moscow’s famed Red Square.

Tom Gage was one of the creators of the high-performance electric TZero, the car that inspired the Tesla Roadster. But he didn't want to be a carmaker. Instead,

It's still early as electric and plug-in hybrid cars roll out, but it's time to call likely winners and also-rans.

If you're holding back from buying an electric or plug-in hybrid, read this story. Some of what you think you know may turn out to be wrong.

Alison and her husband Doug are upgrading from the Tesla Roadster to the Model S sedan to accommodate their growing family.

Environmental activist and 'Vampire Diaries' star releases a trailer for his new green-themed web series

Actor tells Esquire magazine that his early-model 2008 Tesla Roadster was not the most dependable vehicle.

British loo roll company Nouvelle erects an outdoor advertisement that doubles as a massive roadside bird feeder.

In trendy Barnsbury, a quarter million pounds will get you a flat that's close to all the action and where the toilet is in the shower.

The just-unveiled glass-bottomed walkways at Tower Bridge offer a dazzling new way to see the city. And, yes, ladies can wear skirts without fear.