Laser powder bed fusion, a 3D-printing technique, offers potential in the manufacturing industry, particularly when fabricating nickel-titanium shape memory alloys with complex geometries. Although ...

Shading brings 3D forms to life, beautifully carving out the shape of objects around us. Despite the importance of shading for perception, scientists have long been puzzled about how the brain ...

The future of wireless technology — from charging devices to boosting communication signals — relies on the antennas that transmit electromagnetic waves becoming increasingly versatile, durable and ...

Engineers have long sought ways to fabricate three-dimensional structures from flat stock materials without relying on expensive tooling, molds, or subtractive machining. A research team has now ...

University of Utah researchers have demonstrated a new method of 3D printing that avoids the leaky seams that come with the ...

A team of researchers at the University of Utah has developed a new type of 3D printer that can create tiny, detailed objects ...

The universe is full of fascinating structures, and some of the most striking take shape inside the giant clouds where stars are born. There, streams of gas appear to converge from all directions ...