Karolina Muchova has always had a penchant for beating Top 10 players, and she took another one out in Brisbane on Thursday, ousting No. 10-ranked Ekaterina Alexandrova in the third round of the WTA ...

The U.S. took the unprecedented step Monday of dropping the number of vaccines it recommends for every child — leaving other immunizations, such as flu shots, open to families to choose but without ...

Add Yahoo as a preferred source to see more of our stories on Google. WASHINGTON - The U.S. took the unprecedented step Monday of dropping the number of vaccines it recommends for every child, leaving ...

A vaccine. (Photo by Chris Stone/Times of San Diego) The U.S. took the unprecedented step Monday of cutting the number of vaccines it recommends for every child — a move that leading medical groups ...

Where do I even begin? The Seattle Seahawks just won their biggest regular season game they've ever had in their 50 years of existence. With a 13-3 win over the 49ers, the Seahawks ensured they will ...

NEW YORK (AP) — The NBA saw its best Christmas Day viewership numbers in 15 years, the league announced Wednesday. More than 47 million people in the U.S. watched at least some of the five-game slate ...

The total number of births in Japan this year is expected to come in below 670,000—far fewer than the official forecasts put forth by the country's National Institute of Population and Social Security ...

ROCHESTER, N.Y. — New York set a record for the most flu cases ever recorded in a single week, the state Department of Health announced Friday. More than 71,000 cases were reported for the week ending ...

Let's face it. You face some pretty steep odds to win the Powerball jackpot, like a 1 in 292.2 million chance. So is there any way to get edge? Does where you live matter? Are any numbers luckier than ...

SAN FRANCISCO — A Northern California man caught a plump canary rockfish he says weighed in at 10.25 pounds, likely setting state and world records. Mendocino County fisherman Brendan Walsh, 26, said ...

No one won the grand prize in Wednesday night's Powerball drawing for an estimated $930 million. The winning numbers for the Dec. 10 drawing were 10, 16, 29, 33, and 69, with a red Powerball of 22.