Experience the most extraordinary ride in the universe – falling into a black hole. Air Date : 2nd-Mar-2020  Read More

The deepest hole humankind ever dug only got one thousandth of the way through the earth. But what would happen if you kept digging? Air Date : 3rd-Mar-2020  Read More

What would happen if there really was a lift that took you all the way up to space? Air Date : 4th-Mar-2020  Read More

Find out why turning into a huge giant would be no fairy tale. Air Date : 5th-Mar-2020  Read More

Experience the ultimate in long-distance travel - a holiday on Mars! Air Date : 6th-Mar-2020  Read More

Good news - it’s possible to levitate! Bad news – there are some serious side effects. Air Date : 9th-Mar-2020  Read More

Clouds might look like cotton wool, but if they were, things would get very messy. Air Date : 10th-Mar-2020  Read More

Find out why stopping the Earth from spinning isn’t such a good idea. Air Date : 11th-Mar-2020  Read More

Things don’t quite go to plan when the moon turns into cheese. Air Date : 12th-Mar-2020  Read More

Find out why a flat Earth would feel very unflat indeed! Air Date : 13th-Mar-2020  Read More

The planet is being destroyed - but this episode demonstrates the things you can do to help save it. Air Date : 16th-Mar-2020  Read More

It really is possible to time travel into the future, and the team show you how! Air Date : 17th-Mar-2020  Read More

If you have always wanted to shrink yourself, this is the episode for you! Air Date : 18th-Mar-2020  Read More

Some day people will live on the moon – find out just what they are in for. Air Date : 19th-Mar-2020  Read More

What if you could turn things to gold? This episode shows that it might not work out that well. Air Date : 20th-Mar-2020  Read More

Want to reach for the stars? It would be the journey of a lifetime - literally. Air Date : 23rd-Mar-2020  Read More

Find out why living in slow motion would let you see things no-one else can! Air Date : 24th-Mar-2020  Read More

Would it be possible to live on an Earth shaped like a doughnut? You might be surprised! Air Date : 25th-Mar-2020  Read More

A fun run goes wrong when one ambitious runner tries running at the speed of sound. Air Date : 26th-Mar-2020  Read More

What happens if you try to catch a falling star? Spoiler alert - probably best not to try! Air Date : 27th-Mar-2020  Read More

Why waking up with lizard powers would make you useless on earth but a superhero in space! Air Date : 4th-May-2020  Read More

It’s the ultimate baking challenge: making a gingerbread house you could actually live in. Air Date : 5th-May-2020  Read More

Is it really possible to teleport? Spoiler alert: it could end in disaster! Air Date : 6th-May-2020  Read More

Empty the oceans and you’d see hidden wonders, but you’d also cause the end of the world. Air Date : 7th-May-2020  Read More

See what would happen if you really could switch off the sun. Air Date : 8th-May-2020  Read More

Anyone can fly like a bird – you just have to travel across the solar system to do it! Air Date : 11th-May-2020  Read More