BBC11mon
Nasa beams cat video from deep space with laser
The 15-second clip of Taters the cat was sent via laser - and fittingly shows it chasing a laser beam. Footage of the orange tabby travelled 19 million miles - some 80 times the distance from ...
Live Science on MSN2d
'It invites us to reconsider our notion of shadow': Laser beams can actually cast their own shadows, scientists discover
After discussing the quirks in 3D modeling software, where a laser beam is treated as a solid object that can cast a shadow, ...
Hosted on MSN11mon
NASA laser message beams video of a cat named Taters back to Earth, and it’s a big deal
It’s the first time NASA has streamed a video from deep space using a laser. In the ultra-high definition video, the playful orange tabby cat chases, of all things, the elusive red dot from a ...
The Debrief2d
Scientists Defy Conventional Physics By Revealing That a Laser Beam Can Cast a Shadow
Researchers create a visible shadow using only a laser beam, an achievement that seemingly defies conventional physics.
Interesting Engineering on MSN3d
Shadow of light? Scientists make laser beam cast shadow for the first time
This could enable new tech for controlling light with light, opening doors to advanced fabrication, imaging, and illumination ...
IFLScience on MSN3d
A Laser Beam Has Blocked Light – Are Lightsabers Next?
The technique works because the green laser (wavelength 532 nanometers) changes the way the crystal responds to some other ...
Hackaday3mon
Getting A Laser Eye Injury And How To Avoid It
Quanta Ray PRO350 with frequency doubling, emitting a 532 nm beam ... their eyes checked shortly after at the ophthalmologist. These kind of stories are a stark reminder that laser safety ...