Some night-vision goggles include zoom or magnification—especially handy on very dark nights or if you hunt small animals. For hunters or those looking to quickly spot living creatures, goggles built ...

All underwent CO₂ laser excision and were followed up for a 12-month period. Treatment efficacy was assessed through clearance and recurrence rates, evaluated using digital photography and ...

These are the best printers for documents, photos, stickers and prints, whether you’re working from home or in the office.

Monochrome laser printers are handy for printing paper documents, whereas you might need a color printer with the capacity to print on thick, glossy paper if you’re a photographer wanting to show off ...

The best photo printers deliver high-quality photo prints at home, in the office, or on the go. Here are some of our favorite photo printers.

The iconic Tribute in Light returned once again Wednesday night to mark 23 years since the 9/11 terror attacks. COLlive ...

Why spring for a laser printer? The best ones deliver unparalleled speed, pristine text, and reliable paper handling. Find ...

So, who would find a laser printer preferable to an inkjet? Definitely not a home user looking to print photos, much less a photo enthusiast or professional photographer, and not someone looking ...

Laser therapy is a tool that physicians and surgeons can use to treat a variety of conditions. "Laser" stands for "light amplification by stimulated emission of radiation." It uses intense beams of ...

When the first laser and inkjet printers for PCs arrived—in the mid-1980s—each could print only in monochrome, and their respective advantages were obvious. The differences are more nuanced ...

Science & Applications, femtosecond laser sheet-compressed ultrafast photography (fsLS-CUP) is presented by Dr. Yogeshwar ...