Where do wind and solar power come in? Battery swapping stations should be powered by wind and solar renewable energy systems so that motorists are not charging environmentally friendly electric ...

US scientists shrink EV battery metal core by 80% to unlock ultra-fast charging The lighter, more affordable current collector enables long EV range and ultra-fast charging by efficiently ...

Gold goes green: Light-powered tech recycles precious metal from e-waste without toxins Gold is a key component in electronics, medicine, aerospace, and various other products.