Alongside carbon dioxide, methane is a key driver of global warming. To detect and monitor the climate pollutants in the ...

Can light itself cast a shadow? It may sound like a philosophical riddle, but researchers have found that under certain ...

After discussing the quirks in 3D modeling software, where a laser beam is treated as a solid object that can cast a shadow, ...

MKS Instruments, Inc., a global provider of enabling technologies that transform our world, has announced the Ophir® 20 K-W ...

“On this program, nLight is responsible for delivering a 50 kilowatt high-energy laser to a prime contractor. And during the ...

Researchers create a visible shadow using only a laser beam, an achievement that seemingly defies conventional physics.

A new experiment has demonstrated something that sounds physically impossible – light itself casting a shadow. It turns out ...