Take care of your health with the latest news on fitness & well-being, allergies and healthy lifestyle choices.
Fri, May 10, 2013 4:23 PM
Ticklish laughter activates the hypothalamus, a part of the brain involved in regulating many functions, including visceral reactions.
The Story of Stuff's Annie Leonard takes on a new challenge: Explaining the potential perils of cap-and-trade legislation.
Eco-activists in 9 cities are taking to the streets today to demand strong action to combat climate change.
New legislation would ban the use of a carcinogenic medicine given to turkeys and other livestock.
Learn how to make vegetarian stuffing and side dishes with a little help from eco-foodie Martha Stewart.
New Orleans study finds that arsenic-treated wood leaves harmful levels of the toxic chemical in the soil.
All that's labeled tuna isn't actually tuna. Some of it's escolar, a fish that could give you serious tummy trouble.
Made from antibiotic-releasing fibers, the new bandage protects the wound until it is no longer needed, then simply melts away.
Each year, as many as 20 million people get sick from drinking contaminated water in the U.S.
Video: The town of Cândido Godói in Brazil is experiencing something that might make a great premise for a Twilight Zone episode -- the rate of twin births is almost 1000% above the global average.
New kids on the block in the 'surf ghetto' of California are changing the surf industry's impact on the Earth and the sea.
Enjoy a medium popcorn at Regal -- for 1200 calories and 3 days worth of saturated fat.
A new study reveals air pollution is high in smaller airports -- and has researchers calling for bigger buffer zones.
Embrace the first and most important verb of the "reduce, reuse, recycle" mantra by buying nothing this Nov. 27.
This holiday season, green your home (and maybe your guests) with these five tips to boost your eco-hospitality.
Video: Researchers found that the ancient Egyptians had heart disease. NBC's Kristen Dahlgren reports.
Green parenting author on raising eco-friendly kids.