What is 3D printing and how does it work? 3D printing, also known as additive manufacturing or rapid prototyping, is a process of creating three-dimensional objects by building them layer by layer ...

Overview: Using the right apps helps organize projects, notes, and assignments for engineering students.Tools like Wolfram Alpha and AutoCAD Mobile save time an ...

3D models of Lightning McQueen and Jackson Storm have been uploaded to AirShaper's CFD analysis site, which you can play with on your own computer. AirShaper is a cloud-based CFD design tool. If ...

Construction robots are no longer a far-off idea. They're already changing job sites by tackling repetitive, heavy, and often dangerous tasks. The latest robot comes from Australia, where a ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Apple's plan to bring Face ID to Mac computers is still far from reality, says Bloomberg's Mark Gurman. Despite years of speculation, the technology is not coming soon and may remain a distant goal ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

But Why is a show led by kids. They ask the questions and we find the answers. It’s a big interesting world out there. On But Why, we tackle topics large and small, about nature, words, even the end ...