This week marks 50 years since the Apollo 12 mission, the second time humans went to the moon and the first time we launched an artificial earthquake there. Plus: one of the two moonwalkers painted a picture that included their command module pilot on the lunar ground.
A mission to Mars would take years of travel - but today's space food doesn't last long enough. Scientists at Washington State University are working on a way to sterilize and pack food that can last 3-5 years, which is good for astronauts and for any of us who want to survive the zombie apocalypse. Plus: why a man in Vermont just put up a large wooden statue of a raised middle finger.
Scientific papers can be wild. When they refer to “unplanned rapid disassembly," that’s an academic way of saying “accidentally exploded.”