For the first time, researchers in China have demonstrated a high-temperature superconducting diode effect, which allows a ...

Lithium-ion batteries (LiBs) remain the most widely used rechargeable batteries worldwide, due to their light weight, high ...

Goodbye to lithium? The new sodium battery, safer and more economical, promises more than 5,000 hours of useful life.

This document specifies the standards for formulating the weekly RC for 8mm Copper Cathode Rod Premium, CIF Vietnam, ...

These local musicians – some with long-awaited breakthroughs, others with stunning introductions – made us take notice this year.

When buying a new smart TV, look for features like a solid OS, good sound and picture quality, high processing power, and ...

A study led by researchers at the Hospital del Mar Research Institute advances one of the most significant milestones in breast cancer treatment, making immunotherapy effective against the most common ...

Warnings about magnets ruining electronics are mostly outdated. Learn why modern devices are largely safe, what rare exceptions exist, and how strong magnets could still cause real damage.

Abstract: GaN-based thin-film flip-chip LEDs (TFFC-LEDs) are extensively applied in automotive lighting, especially in headlamp applications. However, photon absorption by the n-electrode metal and ...