I am skeptical because of how small the sample size is. This could well be a case of, a bunch of "spy architecture" astronauts in the KGB come up with this bra

I am skeptical because of how small the sample size is. This could well be a case of, a bunch of "spy architecture" astronauts in the KGB come up with this brainy scheme, a bunch of years go by, they find one place where it worked, and go "A ha! Our thing works!"