Don't be fooled by the string of uneventful weather — the polar vortex is rebooting and will take another swing, or several, at the greater Philadelphia region, leading to a turbulent weather pattern ...

Kallik, the Oregon Zoo’s new resident polar bear, is essentially a toddler. And, after arriving in Portland on Thursday from St. Louis, he’s a toddler adjusting to a new time zone. “He naps for a ...

BOISE, Idaho — Hundreds of participants braved icy waters at Lucky Peak Reservoir on Saturday for the 23rd annual Gebert-Arbaugh Great Polar Bear Challenge, raising money to help grant wishes for ...

Even though I’ve been running for a decade, I still often wonder about—okay, occasionally obsess over—my running form. Is my foot striking the ground properly? Am I moving my arms too much or not ...

Vitamin supplement absorption depends on many factors, including supplement formulation, your diet, health conditions, and pill coatings that may affect dissolution. Your body can store fat-soluble ...

How would you explain the weird things happening in these photographs?