New York Times: How do you measure the sources, or emissions, of planet-warming gases such as carbon dioxide? And how do you measure the impact of carbon “sinks"---the forests, cropland, and oceans that absorb carbon. Susan Moran in the New York TImestakes a look at how some research groups are measuring the changing cycle of carbon from the atmosphere and how such measurements will impact government policy.
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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