Laser levels are indispensable for ensuring measurement accuracy. We tested the best-selling models—see how they fared.

Anyone who uses lasers in their line of work will know how important it is not only to wear laser safety glasses but to ensure that those worn offer the appropriate level of protection. However, with ...

I’ve got some bad news for you: Our eyes are not always reliable sources of information. If you’ve ever stepped back from a completed project and wondered why it doesn’t look right, it’s probably ...

In this video, explore how to use the LightBurn software's grid array setting to achieve uniform laser cuts. Perfect for ...

Natural light profoundly affects our biology, from how well we sleep, to our brain function and immune response. The ancient Egyptians used solar radiation to disinfect and heal chronic wounds and ...

What do Hailey Bieber, Ana de Armas, Paris Hilton, and Sabrina Carpenter have in common besides being very famous and very gorgeous celebs? They're all obsessed with the Lyma laser, an at-home device ...