Materials for energy Feature Beyond the lithium-ion battery Engineering a sustainable, electrified future means developing materials with properties that surpass those found in current technologies Read article: Beyond the lithium-ion battery
Gravity Feature A wave of discovery James Hough tells the story of the last 30 years of gravitational-wave astronomy, which has had a revolutionary impact Read article: A wave of discovery
Business and innovation Feature It’s an ad, ad, ad, ad world Consolidations, closures and change: a look at how the industrial physics community has evolved in the 30 years since Physics World's first issue Read article: It’s an ad, ad, ad, ad world
Medical physics Feature Elena Marimón Muñoz: The detector physicist Jude Dineley finds out what its like working as part of a multinational medical image-processing team Read article: Elena Marimón Muñoz: The detector physicist
Medical physics Feature Toshiro Tsubouchi: Treating cancer with carbon ions Jude Dineley discovers what its like working in particle therapy at Japan's new Osaka Heavy Ion Therapy Centre Read article: Toshiro Tsubouchi: Treating cancer with carbon ions
Medical physics Feature Amy McDowell: Improving MRI to help children with epilepsy Jude Dineley finds out more about using MRI techniques to solve specific clinical problems Read article: Amy McDowell: Improving MRI to help children with epilepsy
Medical physics Feature Jonny Mitchell: Radiation protection on the road Jude Dineley learns about a role in testing the safety of medical devices Read article: Jonny Mitchell: Radiation protection on the road
Medical physics Feature Warren Campbell: Radiotherapy resident Jude Dineley finds out about the intensive two-year postgraduate clinical residency program at the Colorado Cancer Center Read article: Warren Campbell: Radiotherapy resident
Optics and photonics Feature A shining example If there's one branch of physics that's transformed life over the last 30 years, it's research into optics and lasers, says Jeff Hecht Read article: A shining example
Medical physics Feature Sandra Fisher: Opening doors through industry Jude Dineley finds out about providing education, training and remote high-level technical support for medical devices Read article: Sandra Fisher: Opening doors through industry