A traveling U.S. hospital technician accused of infecting 30 people with hepatitis C with tainted needles told investigators he "lied to a lot of people" but denied taking or selling drugs.

David Kwiatkowski was arrested Thursday at a Massachusetts hospital where he was receiving treatment. Once he is well enough to be released, he will be transferred to New Hampshire to face federal drug charges, said U.S. Attorney John Kacavas.

A man spotted dressed in a goat suit among a herd of wild goats in the mountains of northern Utah has wildlife officials worried he could be in danger as hunting season approaches.

Phil Douglass of the Utah Division of Wildlife Resources said Friday the person is doing nothing illegal, but he worries the so-called "goat man" is unaware of the dangers.

For Bradley Wiggins, it's time to start handing out the gifts at the Tour de France.

With victory looking locked up, Wiggins was thinking all about payback for unusually unsung teammate Mark Cavendish on Friday, helping to lead him out to a 22nd career Tour stage victory.

The Pentagon said Friday there are signs that Hizbullah may have orchestrated a suicide bombing attack on Israeli tourists in Bulgaria this week.

"The attack does bear some of the hallmarks of Hizbullah but we're not in a position to make any final determination on who was responsible," Pentagon press secretary George Little told reporters.

Ain't no mountain high enough to keep Bradley Wiggins from winning the Tour de France.

The three-time Olympic champion — known more for speed than scaling ascents — closed in on Tour victory by finishing close behind Stage 17 winner Alejandro Valverde on Thursday in the race's Pyrenees finale.

Rafael Nadal has pulled out of the London Olympics, saying he is “not in condition” to compete.

Nadal said in a statement Thursday it is one of the saddest moments of his career and that he will not travel with the Spanish delegation to London.

A revolutionary discovery is rewriting the history of underwear: Some 600 years ago, women wore bras.

The University of Innsbruck said Wednesday that archeologists found four linen bras dating from the Middle Ages in an Austrian castle. Fashion experts describe the find as surprising because the bra had commonly been thought to be only little more than 100 years old as women abandoned the tight corset.

At a nearly empty stadium in Dubai, several dozen runners had gathered in a bid to clock qualifying times for the London Olympics.

There were Africans runners stretching on the track and athletes from Europe mingling in the stands. Despite hosting the event, though, the United Arab Emirates was barely represented.

Even when he's looking at photos of his bleeding and blistered leg stumps, Oscar Pistorius smiles.

And with his Olympic debut approaching, it's easy to understand why.

Mike D'Antoni was there for the start of Linsanity, Kobe Bryant on the wrong end of its greatest highlight.

Neither imagined next season opening without Jeremy Lin on the New York Knicks.