Nancy Guthrie disappearance case latest big update indicates that investigators are expanding efforts as the search for the missing 84-year-old in Tucson continues into its seventh week. Federal ...

Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.

A 1,300-pound NASA satellite that has spent more than a decade studying Earth’s radiation environment is expected to fall back to the planet today, marking the end of a mission that lasted far longer ...