I finally decided to try it on my car seats that have been stained for years and I’m amazed at the difference! You can still ...

The World’s Strongest At-Home Light Therapy Laser Claims to Stop Aging In Its Tracks—& It's on Sale Amazon Has Discounted ...

Shortly before CES 2025, LG announced a brand new 3-in-1 projector that also acts as a bluetooth speaker and mood light.

Researchers have created a high-power tunable laser on silicon photonics, achieving nearly 2 watts using an LMA amplifier.