Science: A proposal to require federally funded scientists to make their accepted papers freely available online within 6 months of publication has reignited a bruising battle over scientific publishing. The bill, introduced last week by senators John Cornyn (R-TX) and Joseph Lieberman (D-CT), would make mandatory a voluntary National Institutes of Health (NIH) policy and extend it to every major federal research agency, from the National Science Foundation (NSF) to the Department of Defense.
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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