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On the nose – a quick quiz Quiz

by Fiona, 2 March 2022 | 0 comments

By Fiona Midson and Beth Askham Here is a sweet quiz to test your olfactory knowledge. Can you score 5 out of 5 and come up smelling like roses? If you’re after more fun science for kids, subscribe to Double Helix magazine!  

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15 fabulous science activities to do indoors Activity

by David, 3 April 2020 | 1 comments

White t-shirt with circular dye patterns

Staying home to slow the spread of COVID-19? We’ve got some ideas to help you pass the time, even if you’re stuck indoors. Time to gather up materials from around the house and do some science!

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Magnifying sound Activity

by David, 3 October 2019 | 0 comments

A man holdiing a pink baloon near his face and a phone at arms length.

A magnifying glass can bend light waves to make an object look bigger. Can you make a magnifying glass for sound waves too?

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Vinegar eggs and salty osmosis Activity

by Jasmine, 18 April 2019 | 8 comments

Hand holding a transparent egg shape orb.

Here are two egg experiments in one! Turn your eggs rubbery by dissolving their shells, and then make one grow and the other shrink with the power of salt water.

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