Batteries and Energy Storage — Graph

Why was Stanley Whittingham's original metallic-lithium battery useful in principle but dangerous in practice?
How did John Goodenough's switch to a lithium cobalt oxide cathode improve battery voltage?
What change did Akira Yoshino make to the battery's anode that finally made it safe enough for everyday devices?
Why was John Goodenough, at ninety-seven, the oldest person ever to win a Nobel Prize?

What practical applications rely on MOFs' huge internal surface area, from carbon capture to drug delivery?