Antigravity gets first test at Cern's Alpha experiment

Researchers at Cern in Switzerland have tested a novel way to find out if antimatter is the source of a force termed "antigravity". Antimatter particles are the "mirror image" of normal matter, but with opposite electric charge. via Pocket http://www.bbc.co.uk/news/science-environment-22355187#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa