As biologists and rangers approach the Nez Perce pack's chain-link pen deep in the park's interior, they hear a surprising sound -- a wolf barking from outside.

CNN: Wolves' return to Yellowstone sparks controversy

The developments in DNA technology threw up a link between Witton Park and another rape attack near Leigh and as a result a link with a family member of the rapist.

BBC: Lancashire - Solving the Witton Park rape

He now has two diagnostic chips, for infectious disease and tissue transplantation, in trials at Beijing hospitals, and is spearheading a drive to link most of China's biochip expertise under one roof in a Beijing science park next year.

ECONOMIST: Chinese biotechnology

After his period of success at Stamford Bridge, Clarke joined West Ham in September 2008 to link up with former Chelsea team-mate Zola at Upton Park but the Hammers struggled last season, finishing one place above the relegation zone.

BBC: Liverpool name Steve Clarke as first team coach

Cogges Link Road was designed to ease traffic in the centre of Witney by going through a country park.

BBC: Cogges Link Road proposed route

The park has no link to the al-Qaeda leader, who was discovered living in a compound in Abbottabad in 2011.

BBC: Bin Laden city Abbottabad to build amusement park

The sleepercoach services will link London with Aberdeen, Aviemore, Cumbernauld, Dundee, Dunfermline, Edinburgh, Falkirk, Ferrytoll park and ride in Fife, Glasgow, Inverness and Perth.

BBC: bunk beds