[The Cajun]

Worked with sonic and ultrasonic equipment for an oilfield service company, the part about the core increasing 0.5mm every year kind of tickled me considering the depth of that measurement and the very indirect way they are measuring it.

[Cvengr]

Proof positive the Chinese are training to all jump off a 30 in platform concurrently, in order to throw us off the face of the planet.

:^)