Skip to main content

Physics World April 2015

Physics World April 2015

Learning by doing: the power of practical physics

So you’ve made a scientific discovery – what next? Communicating your finding to the public without succumbing to the many pitfalls along the way is a tricky business, as Simon Perks reports in a feature article this month. Also in this issue, Neil Downie presents his five best physics demonstrations of all time. And Abraham Loeb argues that science can only blossom if young researchers are rewarded for their growth rather than their “academic ancestry”.

Expand to full screen, bookmark pages or download a PDF to read offline using the icons beneath the screen. Read it now


You can read selected articles from the April 2015 issue of Physics World in HTML format

Abstract image of a colourful array of screen pictures feature

Communicating discovery: the importance of getting it right

Shuji Nakamura in his lab interview

Filling the world with light

Photo of light in nature review

Fight over light

Illustration of a watering can pouring water onto plants opinion

Fostering talent

Cartoon showing three scientists contemplating a wooden crate labelled "Schrodinger Box Type 2A - Instructions - 1 Open with Care 2 Observe Cat 3 Tell Alice" review

Albert and Erwin: decline and fall

Photo of sun shining on a tree branch with four green leaves review

Bringing the quantum to life

Want even more from Physics World?

Get more from Physics World without waiting for the next issue. The same great journalism, but delivered to you daily. Read updates on the latest research as soon as they happen and access more than 25 years of online content, organized across 15 dedicated scientific areas. Visit the homepage to start exploring.

Copyright © 2025 by IOP Publishing Ltd and individual contributors