Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells.

Welding is typically used to join two parts together, whether those parts be metal or plastic. There are various styles of welding, but we won’t go into those here. Casting is the act of pouring a ...

These saddles cost a small fortune, but do they deliver? Find out what really makes a bike saddle comfortable, and how to ...

One-pot recipes make preparing meals quick and easy. And one-pot 3D-printing could do the same for additive manufacturing. Now, researchers publishing in ACS Central Science have demonstrated a new ...

Researchers have pioneered a 3D printing method that grows metals and ceramics inside a water-based gel, resulting in exceptionally dense, yet intricate constructions for next-generation energy, ...

Researchers have developed a way to create complex devices with multiple materials -- including plastics, metals and semiconductors -- all with a single machine. The research outlines a novel 3D ...

A new 3D printing method developed by engineers is so simple that it uses a polymer ink and salt water solution to create solid structures. The work has the potential to make materials manufacturing ...

A new twist on two-photon polymerization has been used to deliver objects, including lasers and an elephant, directly into ...

In future high-tech industries, such as high-speed optical computing for massive AI, quantum cryptographic communication, and ...

Vat photopolymerization (VPP) is a popular option compared to other three-dimensional (3D) printing techniques because of its high efficiency, sizable build envelope ...

Researchers are developing functional, patient-specific livers using 3D bioprinting and stem cell technology to eliminate the ...