Researchers have shown, for the first time, that speckle contrast optical spectroscopy (SCOS) can be used for cuffless blood ...

A light-safe enclosure protects those nearby from laser light. Knowledge is half the battle. A shop’s designated laser safety ...

Considering laser hair removal? Here's everything you need to know about how it works on those with darker skin.

The Epilaser (from the brand that launched the iconic infomercial epilator, Epilady, back in the ‘80s) is a totally unique at ...

"For more than two decades, Fujifilm VisualSonics has been delivering ultra-high frequency ultrasound and photoacoustic imaging solutions to the scientific research community," said Fujifilm's Greg ...

Laser power converters can help devices remain connected and be powered with a simple optical fiber over long distances, even in the harshest environments.

Scientists at the University of Oxford have unveiled a pioneering method for capturing the full structure of ultra-intense ...

A team of researchers has developed a novel method for using cholesteric liquid crystals in optical microcavities. The ...

Perhaps as a result, lasers are booming: There were over 3.5 million skin resurfacing procedures in 2023, a 5 percent ...

Physicists at the University of Oxford have unveiled a “pioneering” method for capturing the full structure of ultra-intense ...

A Caltech-led team has developed a safe, effective, and painless breast imaging technique that incorporates machine learning ...

Scientists have developed a groundbreaking technique called RAVEN that can capture the full complexity of an ultra-intense laser pulse in a single shot—something previously thought nearly impossible.