With sea traffic set to rise in a warming Arctic, researchers are helping sailors plot a safer course through sea ice and ...

Scantily clad shrine parishioners throw icy cold water on himself during the annual cold-endurance festival at Kanda Myojin Shinto shrine in Tokyo, Jan. 18. (AP Photo) ...

a fundraiser in which students jumped into a pool filled with icy water. They only needed to stay in the pool for three seconds to qualify. Some of the students in attendance said the freezing ...