A 3-D carbon nanotube mesh enables rat spinal tissue sections to reconnect in culture.
March 21, 1988|
During my recent stay in Moscow I was told several different variations on the following anecdote. Japanese experts were invited to assess the state of Soviet electronics and computer technology, and to tell their hosts how long it would take for the Soviet Union to catch up to Japan. “We thought you were behind us 15 or 20 years,” the Japanese experts responded, “But now we have come to the conclusion that it is forever.” A professor in Moscow told me that in the 194