An international team of researchers introduced a new technique called Introducing Laser-Stimulated Fluorescence, or LSF.

With a tool often used in the study of dinosaur fossils, scientists uncovered new details in ornate tattoos on the skin of ...

Stop hackers and malicious software in their tracks with the best device protection. Here are CNET's top picks for antivirus software to improve your digital security. Dianna Gunn built her first ...

It has a generous print area for its price, and the prints we produced were of high quality, even with the default settings in the slicer software. Having the ability to control the printer from a ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on ...

The best free PC software programs aren’t about the cost (or lack thereof), they’re about a fresh opportunity—collections of code that put the dumb hardware in your computer to smart use ...

Another solid option for a tank-based printer is this HP Smart Tank 7301, which has slightly faster print speeds than the Epson version, with up to 12ppm for black and white printing and up to ...

Getting a tattoo generally involves some pain, but the location and your personal tolerance will affect how much it hurts. Getting tattooed on an area with little fat, many nerve endings ...

Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab-tested picks.

Photo by Tracey Truly / Digital Trends Table of Contents Table of Contents How much is printer ink? What’s the most-economical printer type? Other options Which is right for you? The hidden ...