NPR: Having abandoned plans to use Yucca Mountain in Nevada as the nation’s repository for radioactive waste, the US government is considering an alternative site: the Waste Isolation Pilot Plant. WIPP, which occupies salt caverns outside Carlsbad, New Mexico, is already being used to store the federal government’s own nuclear waste. The site has ample space for spent fuel from commercial reactors.
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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