Being able to 3D print FDM objects in more than one color is a feature that is rapidly rising in popularity, assisted by various multi-filament systems that allow the printer to swap between ...

In general, military gear is designed to be rugged and reliable. A side effect of this is that the equipment usually has a ...

Earlier this week, an open source, super portable 3D printer dubbed Lemontron made its debut [h/t Hackaday], introducing a new entry-level DIY inverted 3D printer whose parts cost roughly $413 to ...

Once 3D printers learn how to print more 3D printers, we'll never be short of them. Until then, there have always been people ...

But because of the extremely complex process by which a protein's long chain of amino acids is folded into a 3D structure, accurately predicting that structure has been a major challenge for decades.

Pennsylvania state Rep. Melissa Shusterman says her legislation cracking down on ghost guns is "common-sense." ...