The best way to prevent heat stress is obvious: cool down. But the best way to do that can be a little more complicated.

North Texas was plunged into darkness Sunday night as severe storms, packing 80 mph winds, downed trees and power lines, leaving thousands without power. Anthony Delabano captured the the extreme ...

A new study of bald cypress trees reveals how ancient climate shifts, starting around 500 A.D., drastically shortened tree lifespans.