A group of more than 200 DR Congo demonstrators cause an emergency evacuation of Oxford Circus Tube station in central London.

Efforts continue to restore power to tens of thousands of homes in Scotland amid warnings of further severe weather.

The EU and some of the world's poorest nations launch a joint bid for a strong outcome at the UN climate talks.

Parliament's spending watchdog says attempts by the Ministry of Defence to buy new armoured vehicles have been an "extraordinary failure".

A new method to "carve" complex shapes out of nano-particles may create new medical tests and drugs delivery systems.

The Lord Chief Justice of England and Wales has warned that the fairness of trials may be at risk owing to jurors turning to the internet for research.

A major review for the UK's medical colleges has concluded that abortion does not raise the risk of a woman suffering mental health problems.

The head of bankrupt firm MF Global, Jon Corzine, tellS a congressional committee that he has no idea where its clients' money has gone.