(VOVworld) - Air strikes by Syrian government forces killed at least 23 people, including six children, and wounded 50 on Wednesday in the northern provinces of Aleppo and Idlib.

Syrians inspect the damage in a cemetary following a reported barrel bomb attack by regime forces on the Kalasa neighbourhood of Aleppo, on April 29, 2015 ©Zein Al-Rifai (AMC/AFP)

The same day, massive explosions were heard in Al-Myadin city in Der-Ezzor eastern countryside. Reliable sources confirmed that a warehouse of IEDs, which belongs to IS, exploded and caused many explosions, killing no less than 25 IS militants and wounding 20 others. It is still unknown whether the explosions were caused by a missile targeted the warehouse or by mistake.