Tech & Engineering
Updates every hour. Last Updated: 5-Nov-2025 22:11 ET (6-Nov-2025 03:11 GMT/UTC)
First 80-kA HTS CICC for high-field fusion reactor applications successfully tested
Higher Education PressResearchers have successfully tested an 80-kA REBCO cable-in-conduit conductor (CICC) for high-field fusion applications. The prototype demonstrated stability under extreme conditions, marking a significant step towards practical high-temperature superconductors (HTS) technology for future fusion reactors. Further work is needed to address remaining challenges, but this achievement brings us closer to realizing large-scale, high-field magnet applications.
- Journal
- Engineering
Journal of Environmental Sciences study reveals insights into passive water purification by constructed wetlands
Editorial Office of Journal of Environmental SciencesPeer-Reviewed Publication
Constructed wetlands (CWs) effectively remove low concentrations of dissolved carbon, nitrogen, and phosphorus pollutants, and prevent contamination and algal blooms from occurring in freshwater bodies. A team of Chinese researchers have identified factors that affect the removal efficacy of CWs and listed strategies to make CWs more effective. These findings can increase the deployment of CWs across diverse environments.
- Journal
- Journal of Environmental Sciences
- Funder
- Natural Science Foundation of China, Young Taishan Scholars Program of Shandong Province
New research powers next-gen silicon-based batteries for cheaper, faster charging and longer range EVs
Queen Mary University of LondonPeer-Reviewed Publication
- Journal
- Nature Nanotechnology
New research uncovers how the brain’s activity, energy use, and blood flow change as people fall asleep
Brigham and Women's HospitalPeer-Reviewed Publication
- Journal
- Nature Communications
- Funder
- NIH/National Institutes of Health, Harvard Mind Brain Behavior Faculty Research Award, Brain & Behavior Research Foundation Young Investigator Grant, BrightFocus Foundation Research Grant, MGH/HST Athinoula A. Martinos Center for Biomedical Imaging, NIH Shared Instrumentation Grants, Massachusetts Life Sciences Center
SUTD researchers discover how pressure turns angstrom-thin semiconducting bismuth into a metal
Singapore University of Technology and DesignPeer-Reviewed Publication
- Journal
- Nano Letters
Protection against winter vomiting bug spread with arrival of agriculture
Karolinska InstitutetPeer-Reviewed Publication
The arrival of agriculture coincided with a sharp rise in a gene variant that protected against the virus that causes winter vomiting, researchers from Karolinska Institutet and Linköping University report after analysing DNA from over 4,300 prehistoric individuals and cultivating ”mini guts”.
- Journal
- Molecular Biology and Evolution