Physicists are now using a tightly controlled laser and a cloud of ultracold atoms to imitate the behavior of electrons in solids, effectively building a quantum version of electronics out of light ...

Insights into how mixing layers scatter sound waves could further understanding of acoustic sources in open-jet wind tunnel ...

As in, a picosecond, which is a trillionth of a second. Yeah, that fast. The three models in the Pico Laser portfolio ...

For years, if you checked our best Dolby Atmos soundbars guide, or yearly list of Award winners, you'd have seen one recommendation for buyers on a budget: the Sonos Beam (Gen 2). While we applaud its ...

Israel isn’t the world’s most popular country, except when it comes to military hardware. A country the size of New Jersey is now the world’s eighth-largest arms exporter with a record-breaking $15 ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Sonos has earned its reputation as the premium ...

Imagine a battlefield where missiles are intercepted mid-air with beams of light, drones are neutralized in seconds, and the cost of firing a weapon is measured in pennies rather than millions. This ...

Forward-looking: Columbia University researchers have developed a compact photonics chip capable of producing dozens of laser wavelengths from a single high-power source, a breakthrough that could ...

A new photonics chip that generates multicolored laser beams could supercharge data center technology and ease the strain of AI's surging data demands. When you purchase through links on our site, we ...

It's double-barreled, it uses lasers instead of LEDs, and it's machined from a solid block of 6061 aluminum alloy. Come meet the Lumitwin DL700 flashlight, which belts out two converging beams up to a ...