SHENZHEN, China, Nov. 24, 2025 /PRNewswire/ -- Appotronics (688007.SH), the inventor of ALPD® laser display technology, delivered the pivotal visual technology that defined the closing ceremony of the ...

The laser light show before the University of Oklahoma’s playoff game at Gaylord Family-Oklahoma Memorial Stadium didn’t just ...

Lasers are known for the monochromatic nature of their light, so much so that you might never have thought there could be such a thing as a white laser. But in the weird world of physics, a lot of ...

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 ...

When two black holes merge or two neutron stars collide, gravitational waves can be generated. They spread at the speed of ...

The Friends of Arlington's Planetarium will be hosting two special evenings of laser shows at the David M. Brown Planetarium ...