The efforts will increase critical equipment as hospitals combat the coronavirus The U.S. military is 3D-printing face shields, designing reusable plastic N95 masks and sewing surgical masks to ...

Having previously made a variety of PPE devices on a 3D printer, I still hadn't found exactly what I was looking for. Using mostly cloth masks (yes, made by my mother) and more recently a black ...

Journalist Bonnie Burton writes about movies, TV shows, comics, science and robots. She is the author of the books Live or Die: Survival Hacks, Wizarding World: Movie Magic Amazing Artifacts, The Star ...