Graham Southorn

Recent articles by Graham Southorn

Nobel Prize winning physicist Richard Feynman stands in front of a blackboard strewn with notation in his lab in Los Angeles, Californina. (Photo by Kevin Fleming/Corbis via Getty Images)

Top 5 Richard Feynman books

The Nobel prize-winning physicist Richard Feynman brought physics to the masses with his distinctive and approachable way of science communication - here are our favourite Feynman books.

Review: On the road with the Samsung NX30 camera © Graham Southorn

Review: On the road with the Samsung NX30 camera

Looking for a lightweight camera with all the technological chops of a DSLR? Focus editor Graham Southorn tests out the Samsung NX30 on a holiday to Yellowstone National Park.

Preview: Google Ara modular phone © Google

Preview: Google Ara modular phone

Fancy designing your own smartphone? We preview Google's Ara concept, which will let you mix and match your phone's individual components to create your own customised gadget.