Smoothing the layer lines out of filament-based 3D prints is a common desire ... Most windows will block UV, so outdoors was best. Three identical bone-shaped scrap prints were selected as ...

We always enjoy [Thomas Sanladerer’s] 3D printing videos. But his latest isn’t only about 3D printing. He shows how he uses a DLP printer — which has UV light, after all — to expose PC ...

Ultraviolet (UV) radiation from the sun is a well-known cause of DNA damage, which can lead to diseases like skin cancer. But ...