And yet, in an era of massive casts packed with big names, Gravity still grabbed people’s attention. It’s a riveting film, simultaneously immense and claustrophobic. Strap in for 20 facts ...

In Everything We Ever Knew About… Gravity, Jake Yapp has a lot of apples dropped on his head. He also reveals some fascinating facts about the thing that holds us down every day – not a glass ...

Some horrifying scenarios had been predicted: One held that the heart would race uncontrollably in zero gravity, so that any foolhardy astronauts could expect a swift but merciful death.

DOM:To the stars and the moon in the sky. DICK:Ladies and gents we give you, the man who discovered how gravity works - Sir Isaac Newton. SIR ISAAC NEWTON:Oh get me down! DOM:Alright then.