As the country starts to get back into its most popular professional team sport, there's a reminder of how dangerous football can be.
Eight students from Northern Arizona University and the National Autonomous University of Mexico are studying volcanoes in central Mexico to better understand the 'plumbing' of monogenetic volcanoes.
July 25, 2017
WASHINGTON — Sen. John McCain is returning to the Senate on Tuesday to vote on GOP health-care legislation just days after being diagnosed with a brain tumor.
July 24, 2017