Everyday science Blog 3D printing, Ada Lovelace and controversial bloggers A round-up of news this week
Accelerators and detectors Blog Laser accelerator breaks the gigaelectronvolt barrier 100 GeV device is looking very possible
Everyday science Blog Get your hands on Physics World's 25th-anniversary issue Don't miss your free download of the special 25th-anniversary issue of the member magazine of the Institute of Physics
Everyday science Blog Celebrating Ada Lovelace Day 2013 Raising the profile of women in science to create role models
Everyday science Blog Nobel trivia, turn your phone into a spectrometer and more Excerpts from the Red Folder
Dark matter and energy Blog Peering into the dark universe A Physics World and Bristol Festival of Ideas talk