Exercise variety may matter as much as exercise amount, with mixed workouts linked to lower death risk over decades.

The fifth decade brings profound transformation for women, a pivotal juncture where physical changes intersect with accumulated wisdom. As metabolism shifts and hormonal fluctuations intensify, the ...

WASHINGTON - Happy last week of January! By now, many fitness resolutions are starting to evolve - or quietly fade. That ...

“The same key behaviors have been shown to help virtually everything,” said Stanford epidemiologist professor Abby King.

Our reporters have teamed up with fitness experts to design dozens of routines. Try something new — and build an exercise ...