This year's winners of the Bird Photographer of the Year are diverse in both beauty and habitat.
What is brown fat and can it help you lose weight?
August 22, 2019, 8:33 a.m. by Jennifer Nelson
Researchers are studying brown fat's calorie-burning power and how it might help ward off obesity and diabetes.
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Visiting a park can make you as happy as Christmas
August 22, 2019, 8:06 a.m. by Mary Jo DiLonardo
That upbeat mood can last as long as 4 hours.
This very good grandson is road-tripping with his grandma to all the national parks
August 21, 2019, 2:39 p.m. by Mary Jo DiLonardo
Grandma Joy is finally camping and seeing the mountains.
The benefits of quitting smoking and 5 natural ways to kick the habit
August 21, 2019, 8:28 a.m. by Starre Vartan
It's tough, but not impossible, to quit smoking. Here's how to put your cigarette-puffing habit behind you.
Proposal to mine near Okefenokee Swamp raises old fears
August 20, 2019, 8:27 a.m. by Mary Jo DiLonardo
Environmental advocates worry that mining could permanently impact the swamp.