Vitamin K2 is emerging as a vital nutrient for heart health. It helps direct calcium to bones, preventing dangerous buildup in arteries. A deficiency is linked to hardened arteries and heart issues.

Q. I have always been bothered by my legs and feet cramping at night. I put soap chips in socks that I wear to bed each night, and that usually helps.

K2, the second-highest peak in the world, has remained relatively free of the commercial circus common on Mount Everest, but this year the number of climbers ballooned. Thus far in 2022, some 200 ...

Grab your binoculars: A comet that has fascinated scientists for five years approaches its closest distance from Earth this week — and you might be able to catch a glimpse. There’s a chance of ...