Mar 14, 2014 — Record-cold temperatures in Knoxville, Tenn., have brought with them high utility bills, squeezing wallets. And while there are some assistance programs, there's not enough money to go around.
Mar 14, 2014 — The more fast food you encounter where you live and work, the likelier you are to be obese, research shows. That suggests policies limiting fast-food outlets in neighborhoods may be onto something.
Mar 14, 2014 — Four commercial jetliner pilots say they would need to pore over checklists and other aircraft documentation to figure out how to disable radios and a text-based automatic communication system.