Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

A mosquito has a very finely tuned proboscis that is excellent at slipping through your skin to suck out the blood beneath. Researchers at McGill University recently figured that the same biological ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

Anna Schecter is the senior coordinating producer for CBS News and Stations' Crime and Public Safety Unit, based in New York. A growing online gun rights movement known as "3D2A," and the ...

The desktop manufacturing revolution has been incredible, unleashing powerful technologies that once were strictly confined to industrial and institutional users. If you doubt that, just look at 3D ...

From laser and photo to all-in-one and 3D models, this is the best time of the year to invest in a top-flight printer while saving a substantial amount of money thanks to these deals.

If you've not dipped into 3D printing yet, you're missing out. The hobby has never been easier to jump into, thanks to auto-leveling, smarter setup tools, and some seriously capable machines from ...

Our basement bedroom has a huge desktop computer that we never, ever touch -- except to dust. Why are we keeping it? A recent CNET survey found that nearly a third of us are hoarding old electronics, ...

Interested in the IRS Free File service? All you need to know about the program, plus other IRS options for free tax filing. Many, or all, of the products featured on this page are from our ...

Korrena Bailie has over a decade of experience reporting and editing personal finance stories and reviews. Her work has been featured in Wirecutter, The New York Times, Bankrate and Credit Karma.