US News & World Report: The White House on Monday released a long-awaited document broadly laying out U.S. policy toward the Arctic, a region whose potential for oil, gas, and mineral exploitation is for the first time being unlocked by a historic ice melt driven by climate change.
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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