Chronicle: Mexico’s economy is the 14th largest in the world, yet only 28% of the country’s citizens are enrolled in higher education, despite a plan launched four years ago to build new universities and colleges. The Chronicle‘s Marion Lloyd looks at the challenges Mexico faces to increase the number of university places while also improving the quality of university teaching.
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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