Hey You What If?

March 2020

Series 1: 20. You Try to Catch a Falling Star?

4.0 1 x
What happens if you try to catch a falling star? Spoiler alert - probably best not to try!

Series 1: 19. You Could Run at the Speed of Sound?

4.0 4 x
A fun run goes wrong when one ambitious runner tries running at the speed of sound.

Series 1: 18. The Earth Was Shaped Like a Doughnut?

4.0 3 x
Would it be possible to live on an Earth shaped like a doughnut? You might be surprised!

Series 1: 17. You Could Live in Slow Motion?

4.0 1 x
Find out why living in slow motion would let you see things no-one else can!

Series 1: 16. You Could Actually Reach for the Stars?

4.0 2 x
Want to reach for the stars? It would be the journey of a lifetime - literally.

Series 1: 15. Everything You Touched Turned to Gold?

4.0 2 x
What if you could turn things to gold? This episode shows that it might not work out that well.

Series 1: 14. You Could Live on the Moon?

4.0 1 x
Some day people will live on the moon – find out just what they are in for.

Series 1: 13. You Could Shrink Yourself?

3.0 3 x
If you have always wanted to shrink yourself, this is the episode for you!

Series 1: 12. You Can't Wait for Christmas?

4.0 2 x
It really is possible to time travel into the future, and the team show you how!

Series 1: 11. We Could Actually Stop Climate Change?

3.0 3 x
The planet is being destroyed - but this episode demonstrates the things you can do to help save it.
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.