The San Francisco Examiner: A panel of the National Academy of Sciences urged President Bush on Monday to abandon an ambitious plan to resume nuclear waste reprocessing that is the heart of the administration’s push to expand the civilian use of nuclear power.
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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