Former Susan G. Komen for the Cure vice president Karen Handel has written a blistering insider's account of the cancer charity's decision to halt grants to Planned Parenthood and its swift retreat in the face of an intense backlash.
Stanford University doctors dug through reams of research to find out – and concluded there's little evidence that going organic is much healthier, citing only a few differences involving pesticides and antibiotics.
At least six rangers are staffing phones at Yosemite National Park as visitors frightened about a growing outbreak of a deadly mouse-borne virus call seeking answers.
Kansas health officials say nine more patients at Hays Medical Center have tested negative for hepatitis C in cases linked to a traveling hospital technician.
Yosemite officials told 1,700 past visitors on Tuesday they may have been exposed to a rodent-borne disease already blamed for the deaths of two people who stayed at the park.
A federal appeals court says the Obama administration's funding of embryonic stem cell research in hopes of curing deadly diseases can continue, despite complaints the work relies on destroyed human embryos.
Eli Lilly's potential Alzheimer's disease treatment failed to slow mental decline in two late-stage studies, but combined data from both trials showed promising results in patients with mild-to-moderate cases of the mind-robbing disease.