Polchinski’s Paradox
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In 1990, physicist Joseph Polchinski described a puzzling situation:
Suppose a billiard ball were sent through a traversable wormhole into the
past, where ...
12 hours ago
... and other delicious recipes
A man should swallow a toad every morning to be certain of not encountering anything more disgusting in the course of the day. Nicholas de Chamfort
It looks nice and bouncy!
ReplyDeleteIt has a definite spring!
DeleteDid this feature in the Infomaniac Craft show a few years back? I still like it!
ReplyDeleteSx