Month: October 2025

MedicalTechnology

Breakthrough Rolled-Up Electronics Enable Long-Term Neural Monitoring and Intestinal Sensing

Scientists have created revolutionary implantable fibers using rolled-up electronics that can monitor brain activity for months and detect intestinal chemicals. These flexible devices represent a significant advancement in long-term biomedical monitoring capabilities, according to research reports.

Revolutionary Rolled-Up Electronics Enable Advanced Biomedical Monitoring

Researchers have developed innovative implantable fibers using rolled-up electronics technology that can perform long-term neural recording and gastrointestinal monitoring, according to reports published in Nature Electronics. The breakthrough approach involves creating spiral-shaped electronic devices that can contain hundreds to thousands of electrode channels within ultra-thin, flexible fibers.

by Elijah Porter
EnergyInnovation

Breakthrough in Green Hydrogen Production and Rivian’s Critical EV Launch Amid Climate Warnings

A Dutch startup’s nanoporous coating may cut iridium use in electrolyzers by 90%, potentially making green hydrogen cost-competitive with fossil fuel-based production. Meanwhile, Rivian’s upcoming R2 SUV is seen as crucial for the EV maker’s survival. These developments unfold as scientists project a temporary breach of the 1.5°C warming limit despite climate agreements.

Green Hydrogen Cost Breakthrough

Significant progress in reducing the production costs of green hydrogen appears to be on the horizon, according to reports from sustainability technology analysts. The current high expense stems primarily from the reliance on iridium, a scarce and costly metal essential for Proton Exchange Membrane (PEM) electrolyzers. These devices use electricity to split water into hydrogen and oxygen, a process known as electrolysis.

by Aaron Vale