Researchers from the Department of Energy's SLAC National Accelerator Laboratory and the University of California, Los ...

The LEGO Group says it will introduce a new “SMART Play" system in 2026 designed to make brick-built creations respond to how ...

A team of researchers at Penn State have devised a new, streamlined approach to designing metasurfaces, a class of engineered ...

NASA begins demolishing outdated facilities in Alabama as new administrator Jared Isaacman launches major infrastructure ...

Glossy social media ads promising "lunchtime fat removal" and "freckle-sized" scars draw thousands of patients to cosmetic ...

By 2030, smartphones could connect to 6G satellites. Standards groups are advancing specs to integrate space-based and terrestrial networks.

Greg Abel faces the challenge of taking over Berkshire Hathaway from the legendary Warren Buffett later this week. Many ...

The Trump administration has reshaped the Environmental Protection Agency, reversing pollution limits and promoting fossil fuels. Under Administrator Lee Zeldin, the agency has moved quickly ...

Sometimes, after an especially demanding winter workout, panting with a pounding heart rate, it can be difficult to unlatch ...

Militaries spent decades trying to turn light into a weapon. In 2025, introduction of several lasers show how fast technology ...

Abstract: A 1.8-km optical wireless communication (OWC) link with 0.56° wide divergence angle is utilized to simulate a 1000-km low Earth orbit (LEO) satellite-to-ground station laser communication ...

Abstract: We demonstrate a chirped fiber Bragg grating (CFBG) based stretched-pulse mode-locked (SPML) wavelength-swept laser that uses both intra-cavity and post-cavity stretching. The SPML laser ...