A space-science learning adventure for children aged 7-11

An interactive, space science adventure for children aged 7-11 to inspire them in STEM subjects. Designed and delivered by the award-winning Unlimited Space Agency in collaboration with some of the UK’s most brilliant space science organisations. As Cadets, children will complete a series of Missions through the Astro Science Challenge app to become fully fledged Agents of UNSA.


Or you can use our desktop version

For updates and to take part in The Astro Science Challenge: LIVE! starting on Monday 27th April, join our mailing list!

The patron of UNSA is the British and European Space Agency astronaut Tim Peake who lived and worked as a scientist on board the International Space Station for 6 months – the first British person to do that. Tim is passionate about getting kids into science and is supporting this project.

“The Unlimited Space Agency is great. Their approach to inspiring children about science is rigorous, fun and it works! I’m proud to serve with them on their mission to inspire the next generation of scientists and space explorers.” Tim Peake

Thanks to generous support from our funders, it is entirely free for anyone to take part in.

Unlimited Space Agency Arts Council Lottery Funded UK Space Agency Principa Royal Observatory Greenwich Met Office ESA Young Rewired State British Science Association Science Museum Foyle Foundation Paul Hamlyn Foundation Garfield Weston