Thursday, Feb. 15, 6–10 p.m.
Exploratorium
Looking for a hot night out on the town? Slip into something comfortable and take an intimate look at sex—you know, the transfer of genetic information through sperm and eggs, which has resulted in evolution and specialization among species over time. From the lengths humans go to for sex to the mating rituals of insects to the naughty bits of flowers, learn about the varied and creative ways in which the natural world gets it on. Ages 18 & up. $20, 415-528-4444, exploratorium.edu