In the semifinal, Slovakia had few answers for the American onslaught. Now, the U.S. men will meet Canada for a chance to win ...

Easier than a blood test, saliva tests have the potential to detect cavities, infections and even cancer. But a lack of insurance coverage and other obstacles stand in the way of wider use.

President Donald Trump said Thursday that he's directing the Pentagon and other government agencies to release files related to extraterrestrials and UFOs because of "tremendous interest." ...