Health

Health
Scientists find brain cells that make pain hurt
Researchers have pinpointed the neurons that give pain its unpleasant edge. By turning these neurons off in mice, the scientists relieved the unpleasantness of pain without numbing sensation.
Flu season ramps up across Minnesota
This year's strain of flu is milder and public health officials think more people have gotten vaccinated.
Less beef, more beans: Experts say world needs a new diet
A hamburger a week, but no more -- that's about as much red meat people should eat to do what's best for their health and the planet, according to a report seeking to overhaul the world's diet.
Daily movement -- even household chores -- may boost brain health in elderly
Whether it's exercise or housework, older Americans who move their bodies regularly may preserve more of their memory and thinking skills, even if they have brain lesions and other signs of dementia.
Future of marijuana legalization is hazy at State Capitol
Supporters and opponents of recreational marijuana use disagreed loudly at the Capitol Wednesday and legislative leaders say they won't rush to pass legislation.
Veterans claiming illness from burn pits lose court fight
Hundreds of veterans sued military contractor KBR Inc., alleging toxic smoke from burn pits at military bases made them ill. A federal appellate court said compensation must come from Congress.
UnitedHealth shares move higher on earnings beat
UnitedHealth's fourth-quarter earnings slid 16 percent from last year, when federal tax cuts helped the nation's largest health insurer, but the performance still came in well above analyst expectations.