Traditional subtractive manufacturing involves cutting away material to create a product, while 3D printing is an additive process that builds objects by adding material layer by layer. A 3D-printed ...

These saddles cost a small fortune, but do they deliver? Find out what really makes a bike saddle comfortable, and how to ...

That librarian was Dorothy Ogdon, head of Emerging Technology and System Development for UAB Libraries, who presides over two of the most heavily trafficked 3D-printing labs on campus. So when she ...

Murray Leinster’s short story Things Pass By, published in 1945, includes what may be the first description of 3D printers: But this constructor is both efficient and flexible. I feed magnetronic ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. James has been writing about ...

I’ve always felt it was a waste of time to cry over things I can’t change. However, as I sat on my bedroom floor recently, struggling to twist open the glucose sensor my daughter needs to survive, ...