Mass. woman who fell onto yellow jackets’ nest stung more than 500 times, remains hospitalized

Yellow jackets sting Mass. woman 500-plus times

Advocates fear that soldiers wrongly tagged with personality disorder may still bear stigma

Advocates see trouble for misdiagnosed soldiers

Adult stem cell studies abound for heart, diabetes, MS; far ahead of embryonic research

Adult stem cell research far ahead of embryonic

Geron says FDA will allow embryonic stem cell study; safety concerns caused 11-month delay

Geron says FDA lifts hold on stem cell trial

Activists attribute Nevada mustang roundup death toll to stress, trauma

NV mustang roundup death toll blamed on stress

State finds no rabies in wolves suspected in Alaska teacher’s death; officials end hunt

No rabies found in wolves blamed in teacher death

After deadly reactions to flea and tick treatments, EPA sets new guidelines for pet products

EPA: More pets injured by flea and tick products

DNA studies reveal a frail King Tut who died at 19 from a broken leg complicated by malaria

A frail King Tut died from malaria, broken leg

Spectators focused on N. Calif. surfing contest knocked to beach by waves ‘out of nowhere’

Waves knock N. Calif. surfing spectators to beach

N. Calif. surfing contest spectators swept from seawall by waves that ‘came out of nowhere’

Watchers hurt by rogue waves at CA surfing contest

Medical examiner: Florida shark attack victim died from blood loss, likely bitten by 1 shark

US shark attack victim died from heavy blood loss

Medical examiner: Fla. shark attack victim died from blood loss, likely bitten by 1 shark

Shark attack victim died from massive blood loss