Syrian rebel fighters have alleged that the Assad regime launched "a series of chemical attacks" on the Damascus suburbs of Adra and Douma yesterday morning.
Video posted on YouTube purports to show victims suffering from a range of symptoms associated with chemical weapon use.
ITV News cannot independently verify the social media content.
The use of chemical weapons is banned under the Geneva protocol.
More top news
Performers faced the judges once again, this time with the added pressure of impressing a packed Wembley Arena.
Over 2,000 People's Climate March protests have taken place in 166 countries ahead of a major UN conference on climate change.
On English votes for English laws Ed Miliband is damned if he does and damned if he doesn't.