My heart desires ice cream—which means I am the perfect person to suggest sweets that’ll rock your wool socks off and kick ...

Sea ice extent in the Arctic has decreased by about 40 percent since 1979. New technologies are being deployed to regrow it.

The Eben Ice Caves aren’t just frozen waterfalls. They’re a physics lesson in slow motion. Each winter, water trickling through Michigan’s UP limestone creates caves made entirely of ice, forming ...