Engineering
Three-dimensional (3D) printing has become increasingly advanced over the past few years and has been successfully used to create countless items, including toys, furniture and electronic components. As 3D printing equipment ...
Electronics & Semiconductors
Hydrogels are three-dimensional (3D) polymer networks that do not dissolve in water but retain large amounts of liquids. Due to this advantageous property, hydrogels are particularly promising material platforms for both ...
Engineering
Researchers at Politecnico di Torino, BRIN in Indonesia, the Italian Institute of Technology (IIT) and University of Cagliari have recently introduced new composite hydrogel inks based on natural and environment friendly ...
Engineering
The number of smartphones, laptops and other devices connected to the internet is continuously increasing. This expanding network of connected devices, also known as the Internet of Things (IoT), entails the transfer of large ...
Robotics
Researchers at Universitat Autònoma de Barcelona (UAB) have recently developed a face-following robotic arm with emotion detection inspired by Pixar Animation Studios' Luxo Jr. lamp. This robot was presented by Vernon Stanley ...
Engineering
Four-dimensional (4-D) printing can create complex 3-D geometries that react to environmental stimuli, opening new design opportunities in materials science. A vast majority of 4-D printing approaches use polymer materials, ...
Robotics
Researchers at CSIRO & Queensland University of Technology have recently carried out a study aimed at automatically evolving the physical structure of robots to enhance their performance in different environments. This project, ...
Engineering
Researchers at the Centre for Information Technology and Architecture (CITA) of the Royal Danish Academy of Fine Arts and at the Danish Technological Institute have developed a new hybrid construction concept called "Sparse ...
Software
Chinese researchers say they successfully bypassed fingerprint authentication safeguards on smartphones by staging a brute force attack.
Electronics & Semiconductors
NIST scientist Gary Zabow had never intended to use candy in his lab. It was only as a last resort that he had even tried burying microscopic magnetic dots in hardened chunks of sugar—hard candy, basically—and sending ...
Nov 24, 2022
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