A twisted pair of photonic crystals integrated with MEMS can dynamically control the handedness of light on a chip.
Cambridge scientists have discovered a light-powered chemical reaction that lets researchers modify complex drug molecules at ...
Explore how a basic LED can be used as a tiny solar cell, generating measurable voltage under sunlight. This hands-on ...
Illustrating showing Thomas Edison holding graphene on the left and a man with safety goggles holding a large blue crystal on ...
Learn how to make a simple hand-cranked power generator from scratch using basic materials like DC motors, a wooden base, an ...
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