A day after trading was halted, PopSci got official confirmation from NASA that their COTS agreement with Rocketplane Kistler had not yet been terminated and the stock paid out at $0. A tricky prediction to pin down, the market nevertheless guessed correctly: RKPLOVR was trading at $32.75 when halted.—Abby Seiff

Apparently 14,800 nail-gun accidents occur each year. Who knew? We can't seem to tear our eyes from the ponderable X-rays posted on thisoldhouse.com. Check it out while we mull over the question: just how did that nail get into this part of the head?—Abby Seiff