Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

This video demonstrates the full engraving process using the Creality Falcon 2 laser engraver, from setup to the finished ...

Gemstones like precious opal are beautiful to look at and deceivingly complex. As you look at such gems from different angles ...

Next-generation technology requires next-generation materials that can be tailored to exact mission requirements. Additive ...

Trump orders release of Arkansas congressman's son serving drug sentence Curt Cignetti calls out referees in the middle of ...

The researchers created semi-transparent, flexible perovskite solar cells that use 3DP polymer pillar structures to control ...

A new Indiana law requires residents to report any changes made to their vehicle's paint color. At the end of 2025, Governor Mike Braun signed "Senate Enrolled Act 331," an update to Code 9-18.1-3, ...

Laser cutters are primarily classified by their laser source, which determines: For most users, everything comes down to ...

Brainiac75] is a fan of fiber optic lamps, except for one thing—they’re often remarkably dim. Thus, they set out to hack the technology to deliver terrifying amounts of light while still ...

Go ahead and say yes to the accent wall—the right one will ensure your home makes an excellent first impression! Whether you’re a minimalist who gravitates toward neutral paint colors, a maximalist ...