Motors and gear trains with micrometer dimensions and powered by light are fabricated using semiconductor lithography and ...

In today’s competitive business environment, small businesses are constantly searching for innovative tools and technologies ...

Live on Kickstarter HONG KONG, HK / ACCESS Newswire / December 18, 2025 / Today, Laserabc announced the launch of Laserabc A1, an ultra-portable RGB laser show projector that makes putting on a laser ...

For the experiment, a high-power green laser was directed through ruby cube and illuminated with a blue laser from the side. The green laser increases the optical absorption of the blue illuminating ...

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 ...

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...