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 ...

Nuclear magnetic resonance –based co-magnetometers are essential tools for applications ranging from inertial navigation to geophysical exploration and biomedical sensing. Their performance critically ...

Dozens of times over the last decade NASA scientists have launched laser beams at a reflector the size of a paperback novel about 240,000 miles (385,000 kilometers) away from Earth. They announced ...

On Kings victory nights, you can hear the chant ringing through the Golden 1 Center, through downtown Sacramento, through video clips splashed across Twitter. There’s something magical and unifying ...

SAN FRANCISCO -- Coit Tower will light up the San Francisco skyline with laser space cannons this weekend as arts non-profit Illuminate aims to continue lifting locals' spirits and energize the city.

Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest photonic chips go a step further by splitting a single laser into a ...

Using a novel method, beams of laser light can be deflected using air alone. An invisible grating made only of air is not only immune to damage from the laser light, but it also preserves the original ...

Armstrong Williams takes on the news of the week and asks the questions you want answered. Don't miss our weekly town hall. by KOMO News Staff SEATTLE — An art installation featuring 30 laser beams in ...

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 ...