[KarlInOhio]

I guess that explains why I found an atomic clock for $19.99 at Target. It is handy, however, to have a wall clock that sets itself.

Those aren't really atomic clocks. They are just clocks with radio receivers. The transmitter for them is attached to an atomic clock.

[HarleyD]

Those aren't really atomic clocks. They are just clocks with radio receivers.

That's a relief. I've been wondering what would happen if the nuclear reactor ever exploded on my wrist.