MÉRIDA, Venezuela- José Betancourt, 75, climbed to the glacier of Pico Bolívar, Venezuela’s highest peak, 158 times before it ...

Not everyone should be taking a multivitamin. In some situations, they can be helpful. In others, they can lead to dangerous nutrient deficiencies or imbalances.

The water content of many fruits makes them a great way to stay cool in the summer heat. Learn which fruits are the most ...

Swap out sugary soda or caffeine for the best low-sugar, healthy beverages packed with ingredients like electrolytes, ...

Last Saturday, I set out to walk some of the meadows in Yosemite Valley and spend time by the Merced River. I didn’t go ...

There is a glacier-fed river thriving with phytoplankton while sharing nutrients with all our relatives and flowing freely ...

Dehradun: The fragile Himalayan ecosystem in Uttarakhand is under mounting threat as glacial lakes in the region continue to ...

Dehydration is no joke, and it can happen quickly. Fight dehydration like a pro with one of our expert- and tester-approved ...

In the heart of the towering Karakoram Mountain range, at an elevation of nearly 9,000 feet, lies the remote valley of Tholdi ...

In a near repeat from last year, the Matanuska River has once again flooded over its banks as the National Weather Service ...

Dietitians share healthy alternatives to water to stay hydrated during this week's heat wave, and how to get tickets and ...