For Alzheimer's patients and their families, desperate for an effective treatment for the epidemic disease, there's hope from new studies starting up and insights from recent ones that didn't quite pan out.

If the new studies succeed, a medicine that slows or even stops progression of the brain-destroying disease might be ready in three to five years, said Dr. William H. Thies, chief medical officer of the Alzheimer's Association. The group assists patients and caregivers, lobbies for more research and helps fund studies.

European Union finance ministers are trying to set up a united banking supervisor to better deal with future financial crises.

The 27 ministers hope to have a deal by the end of the year that will give the European Central Bank wide-ranging authority over banks. They remain divided over whether the ECB should oversee all banks or only the largest.

The leader of an anti-bailout party leading opinion polls in Greece has called for a delay in the repayment of rescue loans until the country emerges from its major recession, which is heading into a sixth year.

Alexis Tsipras, leader of the main opposition Radical Left Coalition Party, argued austerity policies pursued by the three-party coalition government would continue to weaken Greece's economy and leave the country more reliant on emergency loans from other eurozone states and the International Monetary Fund.

Juan Ignacio Chela said he is retiring from professional tennis, leaving with six ATP singles titles and three in doubles — all on clay.

The 33-year-old Argentine has been hinting at retirement for weeks, and he announced it Monday on his Twitter account.

Newcastle recorded its first Premier League win in six matches by beating 10-man Wigan 3-0 on Monday after two goals by Demba Ba and another from Gael Bigirimana.

Newcastle manager Alan Pardew had been under pressure with his injury-hit team winning only one league match since he signed an eight-year contract extension in late September to sit just two points above the relegation zone.

Utah officials announced plans Monday for a long-shot bid for another Winter Olympics, saying they already have the venues in place and have left behind the taint of scandal from the 2002 games.

The bid for 2026 is contingent on the U.S. Olympic Committee deciding it will endorse a city for those games. Utah announced a bid far in advance to scare off any competitors, Reno-Tahoe among them. Nevada officials said Monday they were waiting for a USOC decision before making a possible bid of their own.

Juventus has been fined €10,000 ($13,000) after its fans unveiled an offensive banner during the 3-0 derby win over Torino that referred to the 1949 plane crash that wiped out nearly the entire "Grande Torino" squad.

The huge banner read — in translation — "We of Turin pride and glory, you just a crash."

The bacterial zoo inside your gut could look very different if you're a vegetarian or an Atkins dieter, a couch potato or an athlete, fat or thin.

Now for a fee — $69 and up — and a stool sample, the curious can find out just what's living in their intestines and take part in one of the hottest new fields in science.

Flu season in the U.S. is off to its earliest start in nearly a decade — and it could be a bad one.

Health officials on Monday said suspected flu cases have jumped in five Southern states, and the primary strain circulating tends to make people sicker than other types. It is particularly hard on the elderly.

Iran said on Tuesday it captured a small U.S. drone that penetrated its airspace over Gulf waters, but the White House and the U.S. Navy in the region denied the report.

The naval arm of the Iranian Revolutionary Guards said in a statement on the Guards website Sepahnews.com that "the unmanned U.S. drone patrolling Persian Gulf waters, performing reconnaissance and gathering intel, was captured as soon as it entered Iranian airspace."