Cells at the bottom of a liquid medium begin levitating, then hovering at a particular height. With no physical contact, an ...

Carbon nanotubes (CNTs), cylindrical nanostructures made of carbon atoms arranged in a hexagonal lattice, have proved to be ...

This FAQ provides a technical overview of harmonics, their primary sources, and the industry standards established for their control.

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 ...

Thinking about science and technology in terms of return on investment misses the point. Here’s what kids really need to know ...

Scientists have unveiled a new approach to detecting gravitational waves in the milli-Hertz frequency range, providing access to astrophysical and cosmological phenomena that are not detectable with ...

Caltech’s sound-based quantum memory lasts 30x longer than superconducting qubits, moving practical quantum computing closer to reality. Credit: SciTechDaily.com Caltech scientists have created a ...

ABSTRACT: Analysis of annihilation process of electron and positron reveals the existence of residue particle as an end product of the annihilation. Such particle is neutral in electrics and ...

(Nanowerk Spotlight) Controlling how electromagnetic waves behave as they move through space is essential for technologies like wireless communication, radar, and remote sensing. Engineers have ...

OBJECTIVE: Exposure to extremely low-frequency electromagnetic fields can cause harmful or beneficial effects on living organisms. The aim of this study was to examine the potential effects of ...