Tech. Sgt. Tylar Cravens will pitch his idea for 3D-printed training engine parts to Pentagon leaders during the Air Force ...

Engineers at the École Polytechnique Fédérale de Lausanne (EPFL) have reimagined what it means to 3D print metal. Instead of ...

Swiss scientists have created dense, high-strength structures by injecting hydrogel with metal salts of various minerals like ...

EPFL scientists have created a breakthrough 3D printing method that uses hydrogels as templates to produce ultra-dense, ...

Scientists at EPFL have reimagined 3D printing by turning simple hydrogels into tough metals and ceramics. Their process ...

Vat photopolymerization is a 3D printing technique in which a light-sensitive resin is poured into a vat, and then ...

Researchers have published a method for 3D-printing an ink that contains calcium carbonate-producing bacteria. The 3D-printed mineralized bio-composite is unprecedentedly strong, light, and ...

Scientists at École Polytechnique Fédérale de Lausanne (EPFL) have demonstrated a technique for three-dimensional (3D)-printing ink that comprises calcium carbonate-generating bacteria. The method ...

Calcium carbonate is an impressive material, in that it combines strength, light weight and porosity. Scientists have devised a new bacteria-based method of 3D-printing the substance, for uses such as ...

(Nanowerk News) Nature has an extraordinary knack for producing composite materials that are simultaneously light and strong, porous and rigid – like mollusk shells or bone. But producing such ...