Levels of molybdenum in soil show that hydrogen sulfide gas wiped out nearly half of all marine life 530 million years ago.

Summiting the Roof of Africa isn't for the faint of heart, but these tips for climbing Kilimanjaro (from someone who has done ...

If you’re waking up tired even after seven or eight hours of sleep, your heart rate may be falling too far during the night.

New research reveals how ocean viruses burst algae cells, fueling a subsurface oxygen band through rapid microbial recycling.

Experts have warned pollution remains a significant challenge despite the return of some 125 species to the river ...

With the nation facing a winter blood shortage, the American Red Cross of the Greater Shenandoah Valley is urging donors to give now — an easy act that can save ...

Many people still don’t understand how protein works, why it matters or the best ways to get enough of it in their diet. Here ...

Comment: The breathless action on court was accompanied by constant pageantry, politics in the form of anti-Trump shouts...

Yes, you can treat the symptoms – but working out the causes is probably more effective. Here’s what to look for.

Placenta previa is a serious condition during pregnancy in which the placenta sits very low in the uterus. Its location may cover the cervix fully or partially. This condition may cause bleeding and ...

Spring gardening season brings a rush of excitement, glossy seed catalogs, and dreams of lush greenery taking over every ...

Motorola is launching the Moto Watch in India on January 23, featuring a 1.43-inch OLED display, Polar-powered fitness ...