No subscription fees instantly give the Polar Loop appeal, but this screen-free fitness tracker just can’t match Whoop for intelligent and accurate training info. As fitness trackers and watches ...

President Donald Trump on Sunday warned Democratic leaders he will invoke the Insurrection Act and tap into “unquestioned power,” if Dems continue pushing back on his use of the National Guard to ...

Kefir, pronounced kee-feer, is a drink made from the fermented milk from a cow, goat, or sheep. Water kefir is similar but has a water base instead of milk. Kefir grains have yeast and good bacteria.