BuzzFeed on MSN

Surely one of these 47 birthday gifts will be perfect for that person who’s impossible to shop for

With its powers combined, it becomes the perfect practical stocking stuffer. Promising review (for the Cryo Ice version): ...
Fabbaloo

Metalens-Based TPL Method Achieves 1,000× Print Speed Increase

“TPL” is a well-understood technology for 3D printing extremely small structures. It typically involves focusing a laser at a tiny point within a resin vat, solidifying a very small region. By moving ...