We all know that space has no air, and without air or water, sound waves cannot travel. So, how do astronauts communicate ...

Scientists have captured the moment a laser "comes to life"—and what they found challenges long-held beliefs. Using a special ...

Sixteen racers and a swath of onlookers watched as drag-racing vehicles crafted from power tools zoomed to victory and defeat ...

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and ...

UC Irvine professor of ophthalmology and biomedical engineering Tibor Juhasz spent 25 years perfecting a laser treatment for ...

With the RSL 200, Leuze is launching the smallest safety laser scanner on the market. The Sensor People are thus setting new ...

If successful on Artemis II, the tech could beam 4K video and rich data back to Earth at record speed, proving deep-space ...

The AlgoLaser Pixi Smart Laser Engraver is great starter machine for etching onto practically anything, without taking up too ...

As NASA prepares for its Artemis II mission, a groundbreaking lunar laser communications test is set to take place, signaling ...

In honor of the live-action 'Lilo & Stitch', we look back at 12 extra-terrestrials who came in peace. Aliens tend to fall ...

A laser navigating tool doomed a Japanese company's lunar lander earlier this month, causing it to crash into the moon.