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Flash Physics: Dark matter is smooth, UK boosts industrial physics, Pakistan honours Abdus Salam

Today's selection of need-to-know updates from the world of physics

Robust structural colour is inspired by a tropical bird

Self-assembling, random network of pores creates a wide range of colours

Flash Physics: Vibrots tumble and turn, string theorists bag Breakthrough Prize, microwave chip is a first

Today's selection of need-to-know updates from the world of physics

Tiny device pumps out one electron at a time

Research paves the way to a new definition of the ampere

Flash Physics: Earthquake puzzle solved, scientists write to Trump, nuclear pasta delays neutrinos

Today's selection of need-to-know updates from the world of physics

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White papers

This channel comprises content supplied by vendors.

An introduction to the Physics Package from Maple

A computational tool that can handle a wide range of physics calculations to further decrease the reliance on pencil and paper. A white paper from Maplesoft

Tunable, narrow-bandwidth mid-infrared laser sources for compact trace gas analysis

Laser-based photoacoustic spectroscopy using the Cobolt Odin™ tunable mid-infrared laser. A white paper from Cobolt, a Hübner Group company

2D Materials celebrates Impact Factor: 9.611


We are delighted to announce that 2D Materials has received a first Impact Factor of 9.611. We are very grateful to our Editorial Board, authors and readers for embracing 2D Materials and we hope to continue to serve researchers working in this exciting field in the future.

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Doing physics by ear

Podcast Hear what it's like to do particle physics without sight

Why do physicists study matter under very high pressures?

Video Extreme conditions can lead to some interesting physics

What is spintronics?

Video A back-to-basics introduction to this emerging research field



Penguin physics

Peter Barham describes how he has combined his passion for penguins with his expertise in physics



Brewing coffee

Robert P Crease finds there’s more to espresso machines than meets the eye



Life as we do and don't know it

Looking at everything from extremophiles on Earth to galactic habitability zones, this book on astrobiology covers all the basics, says Dimitra Atri


Zombie girls: a history

A new book tells the depressing but important tale of female radium-dial painters in the early 1900s who contracted radiation poisoning, writes Kate Brown

Innovation & industry

Focus issue

Physics World Focus on Vacuum Technology

Free to read: Challenges, applications and solutions

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