Hey You! What If

Season 1
06:00

Season 1, Episode 1 - You Could Dig Through The Earth?

2.0 8 x
The deepest hole humankind ever dug only got 1/1000th of the way through the earth. But what would happen if you kept digging? You'd have to get through magma and the solid iron core which is hotter than the sun's surface!
06:00

Season 1, Episode 26 - You Could Build A Gingerbread House?

4.0 5 x
We take a Christmas tradition and supersize it as we reveal how to build a gingerbread house that's not only big enough to live in but is also edible - even the electricity.
06:00

Season 1, Episode 10 - You Can't Wait For Christmas?

4.5 6 x
If you really can't wait for Christmas then there is a solution - you just have to speed up time which Einstein showed was possible if you were able to travel incredibly fast. Like really mind-bogglingly fast.
06:00

Season 1, Episode 2 (You Switched Off The Sun?)

3.5 10 x
The sun is very useful indeed as you would soon find out if you turned it off. Earth would not only get very dark (obviously) but it would rapidly get very very cold. So cold in fact that the sky would fall in - for real.
06:00

Season 1, Episode 22 - You Could Live On The Moon?

3.0 6 x
It would be the ultimate house move - packing up and setting up home on the moon nearly 400,000 km away. The good news is that there is water on the moon along with everything you'd need to build a house.
06:00

Season 1, Episode 4 (You Woke Up As A Lizard Superhero?)

4.0 3 x
We've had Batman (and Batgirl), Antman, Spiderman, Ninja turtles and Black Panthers. Well stand aside, coz it's time to see what a hybrid human-lizard superhero could do!
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