As electric vehicles (EVs) and smartphones increasingly demand rapid charging, concerns over shortened battery lifespan have ...
Researchers have demonstrated a 99.5 percent tin anode that boosts sodium-ion batteries to new energy and efficiency levels.
YouTuber The Science Furry has been attempting to make a split-anode magnetron and, after earlier failures, is having another crack at it. This also failed, but they’ve learned where to focus their ...