The finding offers tantalizing clues in the ongoing quest to piece together the origins of ORCs—mysterious, ring-shaped radio ...

An unknot (also known as the trivial knot) can be drawn with any number of crossings. Any possible manipulation of a knot ...

Nebraska’s No. 1 ranking and perfect record weren’t in jeopardy, but there was some pressure on coach Dani Busboom Kelly and her lineup decision for Saturday’s match when it looked like there was a ...