By Ariel Marcy, 6 September 2024
What caused the dinosaurs to go extinct 66 million years ago? Most scientists think an asteroid impact sealed their fate. But others think massive volcanic eruptions in India did the job. Now, scientists from Europe have used chemistry to support the asteroid theory and they can even say where the asteroid came from!
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By Ariel Marcy, 22 November 2023
Here’s a fun paper toy that can help you pick a future job. Have a go with our STEM career chatterbox! There are no wrong answers, only positive role models.
By Ariel Marcy, 6 July 2023
Kick off a colourful explosion in your kitchen with simple ingredients! Safety: You’ll need to use a sharp knife in this activity. Ask an adult to help.
By David Shaw, 14 April 2021
Do you like eating red lollies or drinking strawberry milk? If so, there’s a good chance you’ve been eating insects! But soon there might be a new way to make these treats red.
By David Shaw, 4 March 2021
There’s something soothing about a cup of lemon tea. But there’s some fun chemistry happening in that cup too!
By David Shaw, 27 January 2021
Have fun and give yourself marbled nails while learning more about chemistry.
By David Shaw, 3 April 2020
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!
By Jasmine Fellows, 15 August 2019
Is there a chemical element you love the most? To celebrate the International Year of the Periodic Table in 2019, Double Helix is running a poetry competition for school-aged students with support from the Royal Australian Chemical Institute (RACI). Meet our chemistry expert and competition judge, Michelle Neil!
By David Shaw, 22 May 2019
This quiz will take you from the number zero to 7.5 billion kilometres out in space! Can you answer this mixed batch of questions across science and maths? If you’re after more fun science for kids, subscribe to Double Helix magazine!
By David Shaw, 14 August 2018
Learn some fluffy and delicious chemistry by following this marshmallow recipe.
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