AP - Federal food officials are warning people not to eat any food containing pistachios because of possible contamination by salmonella, in another food scare sure to rattle consumers already upset by the contamination of peanuts with the same bacteria.

AP - Heart attack patients who are already taking the right medicines to prevent future problems get no added benefit from taking fish oil capsules, a large study in Germany finds.

AP - It's been a dream for a decade: a single daily pill combining aspirin, cholesterol medicine and blood pressure drugs — everything people need to prevent heart attacks and strokes in a cheap, generic form.

AP - Federal food safety officials warned Monday that consumers should stop eating all foods containing pistachios while they figure out the source of a possible salmonella contamination.

AP - Bill Darker grinned as he headed into the operating room for a dramatic experiment: A super-high dose of chemotherapy dripped directly into his cancer-ridden liver, 10 times more than patients normally can tolerate.

AP - Bill Darker grinned as he headed into the operating room for a dramatic experiment: A super-high dose of chemotherapy dripped directly into his cancer-ridden liver, 10 times more than patients normally can tolerate.