Glass particles in liquid could lead to hologram displays
MIT and Harvard researchers have taken the first step on a road toward creating displays that can bend light in different directions.
New form of light could make fiber optics more secure
While passing light through crystals, scientists spotted an unexpected new property.
Researchers use light and genes to fight cancer
Optogenetics can prevent or even reverse tumor growth.
Blind woman may see thanks to gene therapy and light
Optogenetics are getting their first proper test in humans.
Philips' latest Hue lights help you sleep
Hue white ambiance bulbs change shades to fit your body's sleep cycles.
NASA is making a data modem driven by light
It'll test the photonic chip aboard the International Space Station in 2020.
Light-triggered nanoparticles kill drug-resistant bacteria
The threat of 'superbugs' may be cured by something very, very small.
Efficient incandescent bulb cannibalizes its own waste heat
It's basically a transparent koozie for light bulb filaments.
Researchers show off a working light-based processor
Photonic computing is no longer just a theoretical exercise.