ORNL Lab Tour

 Places visited:

- nuclear reactor: very interesting, high security, deep pool, impressively sophisticated technology, uses of complicated machines and obscure elements clarified

- supercomputers: awe inspiring, Frontier + Summit, American importance, quickly retired (rapidly advancing technology), unimaginable computing power, global cooperation

- materials science/industrial manufacturing: not very interesting, like MADE, many complicated machines, mostly 3d-printing and machining