The Sperm Bike in Copenhagen

The Sperm Bike in Copenhagen has to be seen to be believed.  It’s a cryogenic dewar, on a long-john style cargo bike, shaped like a giant spermatozoon, used for transporting semen samples from donors to fertility banks around town.  No, really, it is!  How long until we get one of these in Boulder?

This entry was posted in linkstream and tagged , , , . Bookmark the permalink.

Leave a Reply