His calipers are designed to validate a 3D print against the original 3D model. When choosing which calipers are best for a job, he points out two critical features to measure them up against ...

Moiré illusions can be visually captivating, particularly when a little rotational motion is thrown in the mix. [Dushyant Ahuja] was a fan of these moving Moiré sculptures he’d seen around the ...

Phasons, low-temperature quasiparticles found in crystal lattices, help interlayer excitons move at ultra-low temperatures, ...

Displaying 2 ns moiré dynamics at finite temperature. Credit: ACS Nano (2024). DOI: 10.1021/acsnano.4c00015 Excitons are known to form within single-layered materials. However, excitons in the ...