New York Times: Impatient with the pace of international climate change negotiations, a small group of countries have started a program to reduce emissions of short-lived pollutants that cause a disproportionate amount of global warming. Soot, methane, and hydrofluorocarbons account for 30–40% of global warming and cause approximately two million premature deaths every year. Focused action on these substances can reduce global temperatures by 0.5 °C and prevent millions of deadly cases of lung and heart disease by 2030.
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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