Month: October 2025

EnergyInnovationScience

Breakthrough in Vacuum-Processed Solar Cells Achieves Record Efficiency with Novel Deposition Method

Scientists have developed a revolutionary manufacturing approach for perovskite solar cells that eliminates solution processing entirely. The new method reportedly achieves record-breaking efficiency while maintaining exceptional stability under continuous operation.

Vacuum Processing Breakthrough for Solar Technology

Researchers have developed a fully thermally evaporated perovskite solar cell that achieves unprecedented efficiency while addressing key manufacturing challenges, according to a recent study published in Nature Photonics. The breakthrough reportedly represents a significant step toward commercial-scale production of perovskite photovoltaics using vacuum deposition methods traditionally reserved for conventional semiconductors.

by Carter Wells
AIHealthcareResearch

Breakthrough AI Framework Enhances Prosthetic Hand Control Through Muscle Signal Optimization

A new machine learning framework using L-SHADE optimization has demonstrated significant improvements in surface electromyography-based hand gesture recognition. The system reportedly achieves 87.89% accuracy while reducing processing time to just 3.16 milliseconds, potentially revolutionizing prosthetic control technology.

Revolutionary Optimization Technique Transforms Prosthetic Control Systems

Researchers have developed an advanced machine learning framework that significantly improves hand gesture recognition from muscle signals, according to recent reports published in Scientific Reports. The system, which combines Linear Population Size Reduction Success-History Adaptation Differential Evolution (L-SHADE) with Extra Tree classifiers, has demonstrated substantial improvements in both accuracy and processing speed for surface electromyography (sEMG) based gesture recognition.

by Carter Wells
AcquisitionsBusinessEnergy

Growthpoint Properties Expands Renewable Portfolio with Major Hydroelectric Investment and Tenant-Focused Green Energy Initiative

JSE-listed Growthpoint Properties has secured a significant stake in a new hydroelectric facility while launching an innovative green energy program for its commercial tenants. The initiative marks a pioneering approach to corporate renewable energy distribution in South Africa’s property sector, according to company announcements.

Strategic Renewable Energy Investment

JSE-listed real estate investment trust Growthpoint Properties has reportedly acquired a 30% stake in independent power producer Serengeti Energy’s operational Boston Hydro plant near Clarens in the Free State, according to a joint media release from the companies. The R390-million hydroelectric facility represents a significant addition to South Africa’s renewable energy infrastructure with an operational lifespan exceeding 40 years.

by Carter Wells
EconomyManufacturingTrade

U.S. Imports of Chinese Rare Earth Magnets Decline Amid Trade Tensions and Supply Chain Shifts

China’s exports of rare earth magnets to the United States fell sharply in September, marking the second straight monthly decline. The drop comes as Washington pushes to secure alternative supply chains amid ongoing trade disputes with Beijing.

Export Decline Reverses Brief Recovery

China’s exports of rare earth magnets to the United States reportedly fell for the second consecutive month in September, reversing what had been a brief recovery period earlier this year. According to customs data released Monday, shipments to the U.S. declined 28.7% from August to 420.5 tonnes, representing a 30% decrease compared to the same period last year.

by Darren Holt