Uploaded February 2014 | Updated September 2026, 2 weeks ago
BBC Earth Lab and BBC TWO presenter and inventor designer Garry Lavin tries to explain to Kate Lawler and Iain Lee on Channel Four breakfast TV how broadcast satellites work.
BBC Earth Lab and BBC TWO presenter and inventor designer Garry Lavin tries to explain to Kate Lawler and Iain Lee on Channel Four breakfast TV how broadcast satellites work.










