Spain Uncovers Tons Of Chemicals Destined For Russia, RFE/RL Learns
A shipment of 13,000 tons of chemicals bound for Russia that Spain seized last year included a restricted solvent that plays a key role in weapons producti ...
circuitdigest.com17h
DIY Heavy-Lift Drone That Can Carry Over 100kg
A YouTuber has built a massive drone capable of lifting over 100 kg using four large electric motors. The drone is powered by lithium-polymer (LiPo) batteries, though their low capacity limits flight ...
Tech Xplore on MSN12h
MRI reveals real-time metal-ion dissolution in lithium batteries, offering insights into performance decline
Many of the devices that make modern life convenient and efficient rely on rechargeable batteries. Lithium-ion batteries, one ...
Say goodbye to tangled cables: Stylish magnetic power banks keep your iPhone or Android charged on the go
No more messy cables; magnetic power banks offer a seamless way to charge iPhones and Androids. With MagSafe and Qi ...
The Cool Down on MSN13h
Scientists develop extraordinary material that could unlock batteries of the future: 'Higher energy density and better overall performance'
The researchers describe the internal chemistry as forming an ion "highway" that fosters ion movement. Scientists develop ...
The Cool Down on MSN15h
Scientists make groundbreaking discovery with next-gen battery: 'Our results bridge the gap'
This development uses low-cost materials and can reach high energy density. Scientists make groundbreaking discovery with ...
'96-hour lifeline': Matsya 6000, the Chennai sub that defies 600-bar pressure, starts next year
Matsya 6000, India's first manned submersible, launches in 2026. Built in Chennai, it dives 6,000m deep, withstands 600-bar ...
Interesting Engineering12h
China’s new hydrogen EV battery hits 2825 Wh/kg energy density with 99.7% efficiency
University of Science and Technology of China’s new lithium-hydrogen (Li-H) battery model combines high efficiency with ...