optics | Colin Barras

Immortal signals promise perfect web video

A technique to revitalise optical signals so that they never die could provide a route to faster...

A wide-angle camera, based on bees’ eyes, could help robots see more of the world around...

by Colin | Jun 15, 2010 | Journalism | 0

Optical fibres can carry data for longer distances if it is encoded in pulses of darkness – and a...