CHICAGO (AP) — Having a little extra tissue taken off during breast cancer surgery greatly lowers the risk that some cancer will be left behind and require a second operation, according to a new study that could change care for more than 100,000 women in the United States alone each year.
NEWCASTLE, Northern Ireland (AP) — Northern Ireland's leader says he suffered a heart attack this week because he lives on junk food, gets too little sleep and no exercise.
CHICAGO (AP) — For the first time, a major study shows that a drug targeting the body's disease-fighting immune system may improve survival for the most common form of lung cancer.
LOS ANGELES (AP) — The worst day of Aaron Baker's life wasn't when the then-20-year-old professional motocross racer crashed his bike one spring day in 1999, flew over the handlebars and hit the ground head-first, paralyzing him from the next down.
WASHINGTON (AP) — Wisconsin Gov. Scott Walker, a Republican eyeing a presidential run in 2016, says President Barack Obama's plan to reduce pollution from coal-fired power plants is "unworkable."
WASHINGTON (AP) — A major international study sought to settle how soon is best to start HIV treatment — and the advice is don't delay.
SANTIAGO, Chile (AP) — The video shows a woman climbing a stairwell, her belly visibly pregnant, as she offers suggestions: Make sure there are no security cameras. Be careful not to look down or you might regret it.
WASHINGTON (AP) — A skeptical federal judge grilled Obama administration lawyers Thursday over the House GOP's health care lawsuit, sounding unlikely to side with the president and dismiss the case.
WASHINGTON (AP) — The Pentagon said Friday that the Army's mistaken shipments of live anthrax to research laboratories were more widespread than it initially reported, prompting the Defense Department's second-ranking official to order a thorough review.
JAMESPORT, N.Y. (AP) — Hundreds of small turtles have washed up dead on the eastern end of Long Island in the last month, a die-off scientists blame on waterborne toxins that have reached unprecedented levels for reasons that aren't entirely clear.