BERKELEY, Calif., May 29 (UPI) -- Samples of moon dust gathered by the first men to walk on the moon and missing for more than 40 years have been found in a California warehouse, officials said.
NASA sent 68 grams of lunar dust collected by Neil Armstrong and Buzz Aldrin during the Apollo 11 moon landing to the University of California, Berkeley, in 1969 to be studied by Melvin Calvin, who had won the 1961 Nobel prize in chemistry.