For the record - Oct. 11, 2011

Neutrinos: An Oct. 4 Op-Ed about controversial neutrino research findings described an earlier experiment in which neutrinos and light from a supernova traveled at the same speed. The Op-Ed said that if the controversial findings were correct, the neutrinos in the earlier experiment would have been detected four years after the visual signal from the supernova. It should have said the neutrinos would have been detected four years before the visual signal.

Patt Asks: In Patt Morrison’s Oct. 8 interview, Carl Djerassi’s late wife was misidentified as Diane Middleton. She was Diane Middlebrook.