What is the VX nerve agent that killed North Korea's Kim Jong-nam? Malaysian police have revealed that the nerve agent VX was used to kill Kim Jong-nam when he was attacked at Kuala Lumpur’s ...

South Korean and US officials believe North Korean agents assassinated Jong-nam, according to Reuters, and on Friday, Malaysian police said they'd found VX nerve gas on his eyes and face.

A small amount of sarin gas, however, mirrors the effects of VX nerve agent - the world's most deadly poison. Blame for the deadly and internationally condemned strikes has fallen on ruler Bashar ...