Do LED masks work? What the science says.
The mechanism behind LED masks is called photobiomodulation, Venkatesh said. The process involves wavelengths of light that ...
Holograms Take 3D Printing to the Next Level – With Amazing Precision and Speed
Scientists have utilized holographic projections to achieve unprecedented resolution in a light-based 3D printing technique.
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This hologram tech could supercharge 3D printing efficiency
Scientists have discovered a way to make 3D printing faster and more precise using holograms. Traditional 3D printers build objects layer by layer, but a newer technique called tomographic volumetric ...
Self-imaging of structured light in cylindrical systems unveils a new form of space-time duality
Photonics researchers from Tampere University, Finland, and Kastler-Brossel Laboratory, France, have demonstrated how ...
This Strange Motion Keeps Appearing Everywhere – Even in High-Energy Collisions
Particles in high-energy nuclear collisions move in a way that follows a pattern known as Lévy walks, a motion found across ...