Full Review & Demo! In this in-depth sculpfun S70 Max laser engraver and cutter review, I’ll take you through everything you ...

Laser levels come in a few different types, so consider what you plan on using yours for before purchasing. The most common type of laser levels are standard cross-line, which project one vertical and ...

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Early in my career, while working at a design-build mechanical contractor, one of my first tasks was to survey a small office building’s existing HVAC system. I headed to the job site with a laser ...

If we want to construct a colony on the Moon, we’re going to need something to build it with. Unfortunately, Amazon doesn’t deliver off-world — yet — and it currently costs hundreds of thousands of ...

Whether you're mounting fixtures, installing shelving, or hanging artwork in your home, it's critical to ensure the item is perfectly level. While traditional bubble levels are useful for quick checks ...

I can't wait until Sunday. We have two large corned beefs sitting in the fridge, waiting for my wife's world famous corned beef and cabbage. While I'm not Irish, I did marry a nice Irish girl. I like ...

Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" ...

Researchers from Israel-based company VKB have developed a virtual keyboard that can be projected onto any flat surface. Unveiled at this week's CeBIT exhibition, the company says the keyboard ...

The observatory atop Witmer Hall is one half of the project. The other half, a laser lab, resides in the basement.