Stephen Hawking's Universe - Episode 04: On the Dark Side

PBS

You need to have the Flash Player installed and a browser with JavaScript support.
Title: Stephen Hawking's Universe - Episode 04: On the Dark Side
Producer: PBS
Category: Science, Stephen Hawking's Universe
Views: 623
Added: Jun 30th 2011
Lights off

Rate video

Rating: 0.0 out of 0 votes
Report broken documentary

Description

An insight into how scientists are attempting to examine so-called 'dark matter': the invisible material which makes up 80 per cent of the universe and will determine its fate

Tags

Stephen Hawking's Universe, stephen hawking, universe, earth, documentary, free, watch, online, download, movie, film, series, episode, PBS, On the Dark Side