Theoretical particle physicist Anne-Katherine Burns takes a look at the latest research and what it could all mean.
For the first time ever, scientists have detected helium in the atmosphere of a planet in orbit around a distant star.
Tom Morgan managed to reach a height of 8,000ft by attaching helium balloons to a camping chair.
Authorities were alerted after the man tied balloons to a lawn chair and soared in to the heavens.
The legendary actor sounded a little different in a recent promo video for 'Through The Wormhole'.
Helium has a wide range of applications from use in hospitals to cleaning rockets but how much do we have left ?