Batteries

At first glance, diesel submarines seem to defy basic physics. Diesel engines require oxygen for combustion, yet these vessels spend much of their time...

Many electric vehicles are powered by hydrogen fuel cells. They are favored by many as unlike traditional battery electric vehicles, hydrogen fuel cell vehicles...

A major development in battery safety standards is emerging from China, as the country prepares to enforce its new GB 38031-2025 regulation, a mandatory...

At the Zhuhai Airshow, China’s State Shipbuilding Corporation (CSSC) revealed an innovative and versatile design for a large uncrewed diesel-electric drone submarine. This cutting-edge...

Electric air taxis may be the future of city transport, but before they take off, critical gaps in infrastructure, regulation, and airspace management need...

A research team from Daegu Gyeongbuk Institute of Science and Technology in South Korea has unveiled a new lithium metal battery that incorporates a...

Small drones are rapidly becoming a dominant feature of modern battlefields. They are inexpensive, adaptable, and increasingly used for reconnaissance, strike, and interception roles....

Researchers from Cambridge University have recently developed jelly-like stretchy batteries that could be used for wearable devices or soft robotics. Inspired by the muscle cells...

A research breakthrough from the Korea Institute of Science and Technology (KIST) may bring the energy storage industry one step closer to replacing conventional...

At the World Young Scientists Summit, Contemporary Amperex Technology Co., Limited (CATL), China’s largest battery manufacturer, unveiled a groundbreaking advance in energy storage. The...

A research team has developed an advanced magnet production technique that could improve the performance and efficiency of electric motors used in clean energy...

Scientists from the U.S. Army Combat Capabilities Development Command Army Research Laboratory (DEVCOM ARL) have recently introduced a new method that could revolutionize rechargeable...

Drone operations are often limited by one key factor: endurance. Even advanced platforms must return to base for recharging or battery replacement, creating gaps...