Humanscale is a market leader for ergonomic seating. The brand’s freedom chair has a unique and innovative design that ...

A simulated cell in the early stages of division. Left half shows membrane (green cubes), and ribosomes (yellow/purple) ...

What if industrial waste could move on its own? This 4D printing method turns sulfur into soft robots that respond to heat, ...

Scientists develop the first 4D-printed soft robots made from industrial sulfur waste that move autonomously when exposed to ...

A joint research team led by Dr. Dong-Gyun Kim of the Korea Research Institute of Chemical Technology (KRICT), Professor Jeong Jae Wie of Hanyang University, and Professor Yong Seok Kim of Sejong ...

The book Flatland: A Romance of Many Dimensions by Edwin A. Abbott explores the concept of physical dimensions through characters who encounter higher-dimensional beings. The protagonist, “A. Square,” ...

The team used their new printing method to encode a photo of the Mona Lisa onto their “smart skin” material (left). The photo, which can initially appear hidden in the material, can be revealed by ...

Most synthetic materials are made to do just one or two things. Once they are created, their properties rarely change. A research team at Penn State is trying to change that idea by developing a new ...

For decades, data centers were designed with permanence in mind: fixed plans, rigid shapes and predictable life cycles. Physical constraints of legacy architectures made them inherently static. But in ...

Abstract: This paper presents an X-band frequency-reconfigurable antenna fabricated by 4D printing technology. NiTi shape memory alloy radiating units in the proposed antenna exhibit dimensional ...