Going underground to discuss alien life
Lewis Dartnell explains what astrobiologists do and why he loves his job
International Year of Light 2015: our top 10 articles on light now with added videos
New light-based video series added to free-to-read digital issue of Physics World celebrating all things light
Read article: International Year of Light 2015: our top 10 articles on light now with added videos
Homebrew physics
Astrophysicist Will Alston bags national award for his rhubarb-inspired beer
Juggling Newton's cradles, physics poetry, the birth of exoplanetary research and more
Excerpts from the Red Folder
Why are rectangular pipes like circular pipes?
Particles carried by a liquid show "bizarre" behaviour in rectangular pipes
Physics World 2015 Focus on Neutron Science is out now
The first-ever Physics World focus issue on neutron science
Weighing up the options for neutrino mass
Digging deeper into neutrino mass, now that the Nobel dust has settled
Pushing towards the human–Martian frontier
Apollo 7 astronaut Walter Cunningham issues a challenge
And the winner is: our 2015 Nobel-prize predictions
The Red Folder goes to Stockholm
New infographics show that more than one-quarter of physics Nobel laureates are immigrants
Which countries have attracted top physicists, and which countries lost talent?
