They can move in steps that are a fraction of a wavelength of light, or about 1/10,000th the diameter of a human hair,” explained Lee Feinberg, optical telescope element manager of the NASA James Webb ...
Cells at the bottom of a liquid medium begin levitating, then hovering at a particular height. With no physical contact, an ...
Metasurfaces are two-dimensional (2D), nanoengineered surfaces that interact strongly with electromagnetic waves and can ...
New research shows that the brain’s ability to detect subtle visual changes—like spotting an anomaly on a security monitor—depends on theta-frequency brain waves (3–6 Hz) that rhythmically sweep ...
A theoretical study suggests that gravity could have quantum effects without itself being a quantum theory. Other researchers ...
Carbon nanotubes (CNTs), cylindrical nanostructures made of carbon atoms arranged in a hexagonal lattice, have proved to be ...
Oppo Find X9S Plus is paired with 12 GB RAM and 256 GB internal storage (UFS), though there’s no memory card slot for ...
This FAQ provides a technical overview of harmonics, their primary sources, and the industry standards established for their control.