Arapahoe County Sheriff Grayson Robinson holds a picture of Claire Davis, 17, at a briefing at Arapahoe High School in Centennial, Colo., the day after the Dec. 13 shooting. Davis died Saturday.
Davis was shot at point blank range with a shotgun on Dec. 13 and had been hospitalized in critical condition. The family announced her death "with unspeakable sadness," but also thanked the community for its outpouring of support.
People whose policies were canceled get hardship exemptions that excuse them from penalties.
December 19, 2013 The ban on the high-tech "vapor" cigarettes comes just weeks after New York became the first major U.S. city to raise the age for tobacco purchases to 21.
December 19, 2013 The legal wrangling over who should be allowed to buy the Plan B One-Step morning-after pill without a prescription came to an end this year. A federal judge ruled that the emergency contraceptive couldn't be withheld from girls 16 and younger. Despite the legal ruling, many Americans support age minimums and parental consent.
December 19, 2013 Many people over 60 won't have to work so hard to lower their blood pressure, if doctors adhere to guidelines for treatment. That's because there's a lack of proof that people with moderately high blood pressure can reduce their risk of heart attacks and strokes by trying to lower it substantially with drugs.
December 19, 2013 After a decade of kicking the ball down the road, Congress appears ready to repeal its payment formula for Medicare and replace it with a whole new system. This time, doctors would be paid according to the quality of results they produce, rather than the number of services they provide.
December 19, 2013 KQEDSarah Ramirez left a high-prestige career to bring California's bounty of unsellable fruit to food banks in the state's Central Valley. Her grass-roots organization is trying to address a regional conundrum: While many area farms end up with imperfect fruit that can't be sold to supermarkets, local farmworkers struggle to afford fresh produce.
December 18, 2013 When a Kenyan woman was diagnosed with HIV, she thought it meant the end of her marriage and her hopes to have children. But with the help of HIV therapy, Benta Odeny not only protects her husband from the virus, but she also has a healthy, HIV-negative daughter.
December 18, 2013 The DNA from a 50,000-year-old Neanderthal bone found in a cave in Siberia is more evidence that genetic mixing took place among Neanderthals and other hominid groups. One researcher hopes to use such evidence to help compile a catalog of the genetic changes that make modern humans unique.
December 18, 2013 The Victorian proverb touting the health benefits of daily apple consumption has data to support it, British researchers say. And cholesterol-lowering statin drugs do, too. People who eat plenty of fruits and vegetables and take statins when directed would be healthier still.
December 18, 2013 After making its debut in the Western Hemisphere recently, the nasty, mosquito-borne illness has now sickened 10 people on St. Martin. Mosquitoes on the island appear to be spreading the virus, which causes a high fever and severe joint pain.