Five people are arrested in a raid at a Bedfordshire travellers' site where 24 men suspected of being held against their will - some for up to 15 years - have been found.

President Barack Obama pays tribute to American ideals, wrapping up a day of commemorations on the 10th anniversary of 9/11.

Young bats learn new hunting strategies by eavesdropping on other, more experienced bats, according to scientists.

One of the sons of Libya's fugitive leader is given refuge in neighbouring Niger, while Col Muammar Gaddafi's whereabouts remain unknown.

Rwandan President Paul Kagame pays his first visit to France since his country's 1994 genocide, hoping to improve damaged links with Paris.

Australia's Sam Stosur wins her first Grand Slam title with a stunning victory over Serena Williams in a controversial US Open final.

Following a year of strong car sales, the industry gathers at the Frankfurt motor show amidst fears about the future.

China's imports hit a record monthly high in August indicating strong domestic demand despite concerns of a global slowdown.