Foreign Secretary William Hague has said the evidence to prove the Assad regime carried out a chemical attack on Syrian civilians may have been destroyed in the days since.
Mr Hague said tomorrow's UN inspection of the Damascus site, five days after the alleged attack, may find a "compromised" area.
More top news
The wreckage of the long-lost British submarine thought to have sunk 74 years ago has been found off the coast of Sardinia, reports claim.
Ministers are considering changes to pension laws in an attempt to persuade Tata abandon its planned sell-off, according to Channel 4 News.
Antonio Pedro De Olivera Alves was sentenced to 11 years in prison in his absence after he fled the UK in 2013.