The United States dropped a 21,600-pound Massive Ordnance Air Blast bomb on ISIS targets in Afghanistan. The attack is the first time the U.S. has used the so-called “Mother of all Bombs” in combat, and news of the bombing came just days after President Donald Trump authorized bombing targeted Syrian bases in response to the use of chemical weapons on civilians.Russia's 'FOAB' On StandbyRussia issued its own response to the Syrian bombings. Russia's deputy U.N. envoy Vladimir Safronkov warned the United States of "extremely serious" consequences of its "illegitimate actions" in Syria. Russia then revealed what it calls the "Father of all Bombs," a thermobaric bomb that it claims is four times more powerful than the MOAB.Read more