It may be that Atlanta has already sprawled so far that it can never become a compact, pedestrian-friendly, quasi-European city of the sort American developers increasingly seem to yearn for.

ECONOMIST: Urban sprawl

The conventional logic has it that Li-ion offers greater storage in a more compact space compared to the less expensive NiMH.

FORBES: Tesla Debacle Highlights Need For New EV Battery Technology

Initially, it is a soft, foul-smelling matter that floats on the ocean but through exposure to the sun and the salt water over years it turns into a smooth lump of compact rock which feels waxy and has a sweet smell.

BBC: Rare whale vomit found on Morecambe beach