[ExI] Discontent with the path physics is taking

[Adrian Tymes]

On Wed, Aug 17, 2011 at 12:56 PM, Kelly Anderson <kellycoinguy at gmail.com> wrote:
> While it's cool that the math for CAT scans was worked out in the
> 1920s, would it have hurt if they had waited to develop it until the
> 1970s when they needed it?

1) What else was it used for in the mean time?

2) Would the last little bits that came together in the 1970s, have
come together if the math hadn't already generally been out there
from some time previous?