Unique straining affects phase transformations in silicon, a material vital for electronics

Valery Levitas, right, and Sorb Yesudhas prepare a rotational diamond anvil cell for experiments at Argonne National Laboratory. Credit: Ryan Riley/College of Engineering When Valery Levitas left Europe in 1999,…

Researchers design platypus-inspired bionic multi-receptor skin

Roughly illustration of the team’s multi-receptor skin concept. Credit: Du et al While engineers have developed increasingly advanced bio-inspired systems over the past decades, the sensing capabilities of these systems…

Measurement technology enables high-speed 3D recordings for crash tests

The goCRASH3D system uses two cameras (left and right) and powerful lighting (center) to capture up to 12,000 2D images per second, from which around 1,200 3D images are calculated.…

Storing the sun’s heat at 1,200°C

After up to 500 hours in the oven, many of the materials show visible signs of corrosion. Credit: Empa Closing the CO₂ cycle by converting climate-damaging carbon dioxide back into…

Team develops versatile knee exoskeletons for safer lifting

Emily Keller, a doctoral student in robotics at the Locomotor Control Systems Lab, University of Michigan, demonstrates the knee exoskeletons on the steps outside of the Ford Robotics Building at…

Researchers develop scalable approach to integrate ultrafast 2D flash memories

New method could decrease number of satellites needed for global coverage

Credit: CC0 Public Domain Low-orbit satellites could soon offer millions of people worldwide access to high-speed communications, but the satellites’ potential has been stymied by a technological limitation—their antenna arrays…

Axon-mimicking materials show promise for more efficient computing

3D micro strain gauges promote sensing capabilities of electronic skins

Credit: Peking University Imagine a set of flexible tactile sensors that adheres to the surface of your skin, offering customizable detection of biomechanical signals from various body parts. That fiction-like…

Bio-inspired wick enhances electronic chip cooling