Science Under very specific conditions, a laser beam can cast a shadow, challenging our traditional understanding of light.

It is a felony in Florida for anyone to "knowingly and willfully" shine a laser pointer on a helicopter pilot.

Facilitated by the development of laser sources, versatile application have been advanced with new applications being developed, including the high order nonlinear physics interactions, free space and ...

These e-beam lithography experiments follow on from [Zach]’s earlier research using lasers. Homebrew IC expert Sam Zeloof has also used electron beams in his work. Thanks for the tip ...

UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC lessened its position in IPG Photonics Co. (NASDAQ:IPGP – Free Report) by 7.9% during the third quarter, Holdings Channel.com ...

Since it was first demonstrated in the 1960s, spontaneous parametric down-conversion (SPDC) has been at the center of many quantum optics experiments that test the fundamental laws of physics in ...

New groundbreaking research recently published in Applied Sciences, by  scientists from Oxford University, the University of ...

Cyber Week may be over, but you can still find last-minute deals on some of the most sought-after items to complete your ...

Dealing with hair thinning or shedding? Try one of these top-rated red light hair growth devices, recommended by a ...

Black Friday, and now Cyber Monday, have come and gone, but the best deals live to see another day. However, you can still ...

Five years after a fire nearly felled the cathedral that has dazzled visitors for almost 900 years, the heart of Paris beats anew.

Nanoscopy technology can drive biological discovery not just with imagery, but also with meaningful quantitative data.