Can this burger save the world? Meat is one of the biggest causes of greenhouse gases. Hence Bill Gates and Google's latest big idea: a meatfree burger made in a laboratory from plants, but which bleeds and sizzles. Now it's coming to Britain.

Watch Sunday Times Driving columnist Jeremy Clarkson take the Impossible burger challenge.

Read the article in full at www.driving.co.uk/news/lifestyle/impossibleburger/