Everything to Know About the Thailand Bombings

Several explosions occurred in southern Thailand on Thursday and Friday, killing at least four people and wounding more than 20. Here's what you need to know:

Where have the blasts occurred and what are the casualty figures? On Thursday night, two explosions took place 20 minutes apart in the resort city of Hua Hin, killing one Thai woman and injuring at least 20, including ten foreign nationals.