By Evan, 22 May 2025
I really loved watching Space Nova because it mixes exciting space adventures with cool science ideas. The story follows the Nova family as they travel through space and discover alien technology. What made it so enjoyable was how it felt like a mix of fun and learning at the same time.
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By Clara, 22 May 2025
I think space is cool, but after reading this book I think I’ll die if I go into space!!
By Libby, 22 May 2025
This is a very unique book because, it is both an autobiography and an information report.
By Mike McRae, 21 May 2025
Put surface tension to the test in this surprising experiment.
By Mike McRae, 20 May 2025
A blip in Earth’s magnetism tens of thousands of years ago may have exposed humans in Northern Europe to dangerously high levels of solar radiation, making some groups seek shelter and even cover their skin with paint and other materials.
By Mike McRae, 15 May 2025
A recipe for making ice cream requires 1 litre of milk. Unfortunately, you only have an empty 5-litre bucket and an empty 3-litre bottle. How will you measure just 1 litre of milk for your recipe?
By Mike McRae, 14 May 2025
We’re back with another grab bag of science-y questions. From dinosaurs to bananas, getting a 5 out of 5 would sure be a-peel-ing!
By Mike McRae, 7 May 2025
This wide-ranging quiz takes you to Mercury and back while exploring both toxins and chocolate. Can you get a 5 out of 5? That would be sweet!
By Mike McRae, 6 May 2025
In two hours from now, it will take half as many hours until noon as it would be if it was just one hour from now. What’s the time right now?
By Owen Bardell, 30 April 2025
In April, Double Helix reader, Owen Bardell, got the chance to write a review for a new book called Caution! This Book Contains Deadly Reptiles by Corey Tutt and illustrated by Ben Williams.