Articles on Electrons

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Static electricity can cause more than just a bad hair day. Ken Bosma

Static electricity’s tiny sparks

These mini lightning bolts have been known for millennia. Understanding static electricity at the atomic level opens the door for new technologies – as well as ways to cut down on the tiny zaps.
By the time you’ve read this caption, electrons in the synchrotron storage ring will have travelled a distance equivalent to 41 times around the Earth. manfred majer/Flickr

An electron’s near-light-speed tour of the Australian Synchrotron

There’s a place in Melbourne where particles routinely whiz around at 99.99998% the speed of light – the Australian Synchrotron. By accelerating charged particles to release extremely intense light known…

When nanoparticles (almost) touch

When two gold nanoparticle spheres are pushed sufficiently close together, the gap between them acquires a red colour, as…

Rounding up electrons

A decade-long experiment has discovered electrons are “rounder” than expected. The experiment looked at electrons inside…

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