Thai court sentences two men to death over Bangkok shrine bombing

A court in Thailand has found two men guilty of carrying out the country's worst ever terrorist attack and sentenced them to death.

The two men, both from China's Uyghur minority, were convicted of planning and detonating a powerful bomb on the evening of 17 August 2015, next to a shrine in central Bangkok that is popular with foreign tourists.

However, flaws in the police investigation, and in the ten year-long trial of the two men, who both pleaded not guilty, have left questions hanging over this verdict.

The bomb exploded a short distance from the BBC bureau in Bangkok, and I was there within a couple of minutes.

The blast had ripped through people praying at the Erawan shrine, and knocked over motorbike riders waiting at the nearby intersection, setting some of them on fire.

Paramedics and ambulances were quickly on the scene and began treating the injured, or laying sheets over the dead.

I watched them helping a man, whose wife lay lifeless next to him. His injuries were not life-threatening, so they gently asked him to wait, getting him to hold his wife's hand, while they tended to other casualties.

It was loud, chaotic, and profoundly shocking. I had seen plenty of political violence in Bangkok, but a bomb attack of this size was unprecedented. Who could have carried it out, and why?