www.bbc.co.uk - Scientists identify thousands of sites in the Arctic where methane stored for millennia is bubbling out, potentially accelerating global warming.
www.bbc.co.uk - Abdelbaset al-Megrahi, the only person ever convicted in connection with the 1988 Lockerbie bombing, has died in hospital from cancer, his brother tells agencies.
www.bbc.co.uk - Bee Gees' singer Robin Gibb has died aged 62 following a lengthy battle with cancer, his family say.
www.bbc.co.uk - Three killed in northern Italy earthquake - BBC News: IBNLive.comThree killed in northern Italy earthquakeBBC Ne... http://t.co/0w0MGqeo
www.bbc.co.uk - Sacha Baron Cohen steps out of character to give a rare interview as himself, but admits it is 'probably a mistake'.
www.bbc.co.uk - BBC News - China dissident Chen Guangcheng lands in the US http://t.co/LBpVA9kb
www.bbc.co.uk - A bomb outside a school in the southern Italian city of Brindisi kills a teenage girl and injures five other people as children gather for classes.
www.bbc.co.uk - RT @BBCBreaking: Rally car crashes into spectators in southern France, killing at least two people http://t.co/BVqQxiYg
www.bbc.co.uk - SpaceX capsule to launch on Falcon rocket - BBC News: BBC NewsSpaceX capsule to launch on Falcon rocketBBC NewsB... http://t.co/LGkVM4L2
www.bbc.co.uk - China's Chen 'set to fly to US' http://t.co/6QB71VmH #news
