A laser-based system that can create mesh-like structures in a dish that resemble the cytoskeletons of cells has been developed by two RIKEN researchers. They demonstrated its usefulness for research ...
Fluorescent bulbs can be lit up without a light fixture, but it takes caution.
Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked photonic crystals and adjusting their spacing with a tiny mechanical system, ...
I’ve tried nearly every popular LED face mask out there—but could this one top them all?
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