What is the Mother of All Bombs?

BALTIMORE (WJZ)– Around 24 hours ago the U.S. military tapped one of the most destructive weapons in it’s arsenal.
The mother of all bombs. A distinctive name but not a household one until yesterday.
The never before used weapon is less precise than other U.S. weapons but more destructive and it only takes one strike.
Only before tested not tried.
Drone footage captured the moment the mother of all bombs hurtled through Afghan skies. It’s was almost invisible until it