Articles

Showing 4 results from a total of 4

Understand

April 3, 2023 | Issue 62

Information revolution: how ultra-short bursts of light could help us improve data storage

When you snap a selfie or film a video for social media, where does that information go? Find out how magnetic ‘storms’ could help us achieve better, faster data storage.

Ages: 14-16, 16-19;
Topics: Coding, Engineering, News from the EIROs, Physics, Science and society

Understand

December 11, 2020 | Issue 51

Insights into magnetic bacteria may guide research into medical nanorobots

Beyond the five senses: Some bacteria can sense magnetic fields. Learn how they do this and how this could help us design nanorobots.

Ages: 14-16, 16-19;
Topics: Physics, Biology, Engineering
           

Teach

September 17, 2017 | Issue 41

A particle accelerator in your salad bowl

Create a particle accelerator using a Van de Graaff generator, a ping-pong ball and a salad bowl to understand how it is used to study matter at the smallest scale.   

Ages: 14-16, 16-19;
Topics: Physics
       

Understand

November 7, 2012 | Issue 25

Magnetic science: developing a new surfactant

With the use of detergents and other surfactants on the rise, the resulting pollution is worrying. One answer: surfactants that can be collected and re-used simply by switching a magnetic field on and off.

Ages: 16-19;
Topics: Chemistry