Tara Shears Antimatter: Why the anti world matters

Antimatter, an identical, oppositely charged version of normal matter, is one of the most mysterious substances in the Universe and very little of it survives today. Tara Shears examines the progress being made towards understanding this elusive version of matter, and explains the latest results from LHCb and elsewhere. Watch more science videos on the amazing Ri Channel: The Ri is on Twitter: and Facebook: Subscri