Nuclear Diner: The Santa Fe Institute recently brought together physicists, historians, and social scientists to discuss the long-term legacies of the Manhattan Project. Among the participants at the 12â13 May conference were Harold Agnew, former director of Los Alamos National Laboratory and scientific observer on a plane that escorted the Enola Gay; Murray Gell-Mann, recipient of the 1969 Nobel Prize in Physics; Stan Norris, a historian and author of Racing for the Bomb; Gregg Herken, author of Brotherhood of the Bomb; and Gino Segrè, a nuclear physicist and author of several books on the history of science, including Faust in Copenhagen. Alex Wellerstein, a historian at the American Institute of Physics (which publishes Physics Today), writes about the event on his blog Restricted Data.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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