"Bill Daniels" wrote

One thing that amazes me is that electrons weight almost nothing. A charged
battery, for all practical purposes, weighes the same charged or not - the
energy the battery contains weighs nothing. It seems like the boffins could
figure out a way to pressurize a container with electrons.

They can, but they would have to transport back from the future, from the
Starship Enterprise, to give us some of their plasma !!! g
--
Jim in NC