Chronicle: Responding to Congressional criticism, the National Institutes of Health has released plans for making the grant-giving agency’s rules on financial conflicts of interest more stringent. Under the new rules, grant recipients, which include many biophysicists, must report payments from outside companies that exceed $5000 (the previous limit was $10 000). Other stipulations include requiring universities to provide detailed plans of how they handle conflicts of interest.
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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