At least 20 people, including children, have died after air strikes in northern Yemen targeted a busy market and a bus, Yemeni tribal leaders said.

At least 20 people were killed after an air strike by the Saudi-led coalition hit a wedding party in northern Yemen, health officials said, as harrowing images of the bombing emerged on social media.

An airstrike on a village in north western Syria has killed 10 people - a woman and nine children, activists say.

A Syrian government airstrike on an opposition-held district in Aleppo has killed at least two people.

The leader of the Islamic State's Sinai branch has been killed in an airstrike on a house, according to military officials.

Militant groups in Syria are mourning the death of a powerful rebel commander killed in an airstrike near Damascus – a high-profile assassination that may shift the balance of power in rebel-held suburbs of Damascus.

Turkey’s prime minister has said his country will not apologise to Russia for shooting down a warplane operating over Syria that crossed through Turkish airspace.

France has launched “massive” air strikes on the Islamic State group’s de-facto capital in Syria, destroying a jihadi training camp and a munitions dump in the city of Raqqa, where Iraqi intelligence officials say the attacks on Paris were planned.

A small medical facility in northern Yemen run by Doctors Without Borders has been destroyed by two airstrikes but there were no casualties, the aid group’s chief in the country said.

It is reported that at least 40 Islamic State fighters have been killed in an airstrike in Syria's Hama Province.

US special operations analysts knew a site in Kunduz, Afghanistan, which was hit by an airstrike that killed at least 22 people earlier this month was a hospital.

Russia has started to launch airstrikes in Syria, according to a US defence official.