A doctor who oversees Iraqi President Jalal Talabani's medical care said Sunday the president is able to speak and understand people around him as he recovers from a stroke he suffered over two months ago.

In an interview Dr. Najmaldin Karim described the improvement in the president's health as encouraging and "a good development."

Here's a test of your dinosaur knowledge: Did Tyrannosaurus rex stand upright, with its tail on the ground?

The answer: No. But a lot of young people seem to think so, and the authors of a study are blaming toys like Barney and other pop influences for that misconception.

It's been called one of medicine's "open secrets" — allowing patients to refuse treatment by a doctor or nurse of another race.

In the latest example, a white man with a swastika tattoo insisted that black nurses not be allowed to touch his newborn. Now two black nurses are suing the hospital, claiming it bowed to his illegal demands.

The Food and Drug Administration has approved a first-of-a-kind breast cancer medication that targets tumor cells while sparing healthy ones.

The drug Kadcyla from Roche combines the established drug Herceptin with a powerful chemotherapy drug and a third chemical linking the medicines together. The chemical keeps the cocktail intact until it binds to a cancer cell, delivering a potent dose of anti-tumor poison.

When the top executives of the world's wireless industry gather next week in Barcelona, Spain, for their annual trade show, cellphones will take a back seat to talk of cars, electric meters and insulin monitors.

That idea of empowering new devices with wireless connections has been percolating for years. General Motors cars have had wireless OnStar connections for more than a decade. But the push is intensifying now that most people have cellphones —and the wireless industry's future growth depends on it. That means the GSM Mobile World Congress, the telecommunications industry's largest annual trade show, will be abuzz with discussion of devices like "smart" meters that report a home's usage of electricity, natural gas or water back to the utility, and to your phone.

The Golden State Warriors ended a five-year hoodoo by beating San Antonio 107-101 in overtime on Friday, ending a 16-game losing streak against the Spurs.

Jarrett Jack had 30 points and 10 rebounds while David Lee added 25 points and 22 boards for the Warriors, who beat the NBA-leading Spurs for the first time since January, 2008.

The Justice Department has joined a lawsuit against disgraced cyclist Lance Armstrong that alleges the former seven-time Tour de France champion concealed his use of performance-enhancing drugs and defrauded his longtime sponsor, the U.S. Postal Service.

The lawsuit alleges that riders on the postal service-sponsored team, including Armstrong, knowingly violated their postal service agreements by regularly using banned substances and methods to enhance their performance.

Adolf Hitler is running for election in India. So is Frankenstein.

The tiny northeast Indian state of Meghalaya has a special fascination for interesting and sometimes controversial names, and the ballot for state elections Saturday is proof.

"Amour" and "Argo" are taking home prestigious prizes — and Kevin Costner may be taking home a horse — after a French film award ceremony.

The Cesar awards on Friday night reflected excitement and emotion ahead of the Oscars on Sunday. But they had a decidedly French touch, replete with references to high taxes.

Justin Timberlake and Jay-Z are hitting the road together.

The performers announced Friday that they'll embark on a 12-city stadium tour that will kick off July 17 in Toronto. "Legends of the Summer" will wrap up Aug. 16 in Miami.