If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

New Ion Speed Record Holds Potential for Faster Battery Charging, Biosensing Nov. 19, 2024 — A speed record has been broken using nanoscience, which could lead to a host of new advances ...

For all those times you've ever looked around and wondered, "Well, when did that get there..." View Entire Post › ...