Here are the best laser and inkjet printers for small businesses, a selection of fast, reliable multifunction printers ...

Two patients present with hyperpigmented patches on their face and neck. Can you correctly identify each case?

In a real-world study of PDL therapy in 15 adult women with recalcitrant acne, inflammatory and noninflammatory lesion counts ...

Scientists created the new state of matter, called a photon gas, by firing a laser into a reflective container filled with dye, causing photons in the beam to cool and eventually condense. The ...

NASA’s Psyche spacecraft is depicted receiving a laser signal from the Deep Space Optical Communications uplink ground station at JPL’s Table Mountain Facility in this artist’s concept.

An estimated one-third or more of women over age 18 and about 10% of men over age 40 use some form of hair dye. But when it comes to hair dye and cancer risk, is hair dye safe? There is conflicting ...

There are several benefits to keeping one of the best at-home laser hair removal devices in your beauty arsenal. Not only does the tool come in handy to extend the life of professional treatments ...

If you need high-quality printing in a snap, a laser printer can produce clean, sharp prints in as little as a few seconds. But, after three weeks of testing each device, not all laser printers ...

Burns School of Medicine), introduced a low-cost, stencil-based method for producing sensors made from laser-induced graphene (LIG), a key material used in wearable sensing platforms. "This ...

Lasers are a common tool in dentistry. They can be used for teeth whitening, tooth decay, gum disease, and mouth lesions. Using lasers in dentistry for tooth tissue procedures and other dental ...

Two, use intense lasers to make a succession of even smaller stars, but repeat the process several times per second. Moritz von der Linden, the co-founder and CEO of Marvel Fusion, likes his odds ...