The following is a timeline of the Syrian Civil War from May to August 2018. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
Aziz Asber (Syrian Scientific Research Centre facility director in charge of the chemical weapons program) and his driver were killed in a blasts for a Sticky bomb, in the city of Masyaf. The Abu Amara Battalion claimed the attack, but authorities blamed Israel or other governments for this attack. [23] [24]
Military units used "all types of weapons" to shell a group of fighters who had come close to its side of the Yarmouk Valley in clashes that lasted nearly 20 hours from Tuesday to Wednesday afternoon, an army source told state news agency Petra.