By Pat, 23 February 2013
Symmetry can be tricky, especially when you’re a chemist. Grab some plasticine and discover why a mirror doesn’t always make a perfect copy.
Categories:
By Pat, 4 January 2013
How would you find out where to strike gold? Turns out termites might have the answer.
By Pat, 14 December 2012
Do you have left over fruit and vegetable scraps? One day you might be able to use them to clean up the environment!
By Pat, 30 November 2012
A research team on board Australia’s Marine National Facility research vessel, Southern Surveyor, have made an unusual discovery: an island that isn’t there.
By Pat, 23 November 2012
Written by Jarrod Green If Lawrence Bragg was still alive he really could be boastful. This November marks the centenary of crystallography. It’s a powerful technique Bragg helped to develop for studying the structure of chemicals.
By Pat, 20 November 2012
Chemical formulas, such as H2O (water) and CO2 (carbon dioxide), are handy as they identify which atoms are present in a chemical compound. This can in turn help to make predictions about their properties. But only knowing which atoms make up a compound sometimes isn’t enough. It helps to know how the atoms are arranged.
By Jasmine Fellows, 17 November 2012
Follow these instructions and create a work of art out of bubbles, while learning some maths.
By Pat, 5 October 2012
A few months ago, Science by Email reported on the naming of two superheavy elements, flerovium and livermorium. Now a team from Japan has reported making a third atom of another, new superheavy element with an atomic number of 113.
By Mike, 5 October 2012
Create a taste illusion with this fun recipe!
By Jasmine Fellows, 28 September 2012
Written by Sarah Kellett Life jackets are often orange to make them easy to spot after an accident. And orange fruit have their own life jackets, all built in!
12 months, 8 issues
Print & digital subscriptions available.
Sign up to our Double Helix newsletter
Stay in touch with new updates by signing up to our free newsletter
Perfect for ages 8 – 14
Developed by experienced editors
Engaging and motivating
*84% of readers are more interested in science
Engaging students voice