Dirty floors comprised the mother of Brittney Rickert's invention. The Scottsdale woman's invention, called Attaché, that looks like an ornamental bracelet when it hangs on a purse handle but opens ...
Broad material portfolio combined with industry’s most advanced 3D printing technologies enables improved part quality, reduces time to part in hand 3D Systems’ solutions driving growth of additive ...
The wheel was likely invented around 6,000 years ago, but a new analysis of curious rocks from Israel suggests that wheel-like technologies existed even earlier.