Filtering light based on direction

Posted in Science on 1st Apr, 2014
by Alex Muller

Potential uses include solar photovoltaics, telescopes, microscopes, and privacy filters for display screens

Lasers poised to supercharge underwater communications

Posted in Hardware on 26th Jan, 2014
by Alex Muller

Li-Fi, the technology which allows light to be used to transfer data, will someday soon give us all super-fast Internet connectivity through our desk lamps.

Researchers split water into hydrogen, oxygen using light, nanoparticles

Posted in Science on 18th Dec, 2013
by Alex Muller

Technology potentially could create a clean, renewable source of energy.

Study with totally blind people shows how light helps activate the brain

Posted in Science on 3rd Nov, 2013
by Alex Muller

Light stimulates brain activity during a cognitive task even in some people who are totally blind.