By Rochester, N.Y. Does it feel like the windchill is going through you this time of the year? That is meant to be a rhetorical question because most of us feel the sting of the harsh conditions ...

Instead of googling “weird rash”—or whatever’s impacting the way you feel in your skin—click here to start (and end) your search.

Visitors often ask, “Why does the Dead Sea let you float?” The answer is simple. It’s because of the unique mix of density, ...