Perovskite solar cells reach new milestones for stability and efficiency
Three recent results highlight how the technology just keeps getting better
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I'm an online editor at Physics World. I write about applied physics research, and generally "fly the flag" for the practical and commercial side of physics within the Physics World team. I joined Physics World in 2008, shortly after completing my PhD in experimental atomic physics at Durham University, but I’m not from these parts originally: I grew up in Kansas and did my undergraduate degree in the US. Aside from industry physics, I'm interested in science policy and every now and then I get nostalgic about soldering circuits and fiddling around with lasers. Outside work I enjoy hiking, reading about history and becoming less incompetent at karate.
Three recent results highlight how the technology just keeps getting better
Using breath samples to determine whether drivers have consumed too much marijuana remains a pipe dream – for now
Tongtong Zhu from UK firm Porotech reveals how its micro LEDs could transform the display industry
A look back at some of the year’s most important developments – plus a few of the weirdest
A “skills session” at the annual Appleton Space Conference proves unexpectedly thought-provoking
Margaret Harris reviews The Basis of Everything: Rutherford, Oliphant and the Coming of the Atomic Bomb by Andrew Ramsey
“Sweet spot” between 40 and 60 per cent relative humidity leads to better outcomes, say researchers
“Quantum on the Clock” video competition brings out students’ creative side
Materials that conduct electricity on their outsides, but not their insides, are surprisingly common, as Maia Vergniory and colleagues demonstrated
Margaret Harris investigates the options for ditching fossil fuels as a source of domestic heat and electricity