The New York Times: Sir Richard Branson, the British magnate and adventurer, said yesterday that his personal profits from airlines and a rail company that he controls âmdash; a sum he estimated at $3 billion over the next 10 years âmdash; would be invested in developing energy sources that do not contribute to global warming.
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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