Ice arenas and artificial snow now dominate the winter Olympics. Athletes there — and everywhere — may need to adjust how they train and perform.

Are the Winter Olympics plagued with scandals? Is ice wet? (And, yes, wet ice is one of the scandals.) There are always controversies at the Olympics, which continue through Feb. 22 and which happen ...

It's no surprise that weather and skiing go hand in hand, but you might be surprised to know that the science behind the snow that's either falling or being made plays a big part in how you hit the ...