Washington Post: Faced with evidence that coal- and oil-fired electric plants are overheating the planet, and alarmed by soaring demand for electricity, governments from South America to Asia are turning once again to a power source mostly shunned for two decades as too dangerous and too costly.Globally, 29 nuclear power plants are being built (see Physics Today February 2006: Stonger Future for Nuclear Power) . Well over 100 more have been written into the development plans of governments for the next three decades.
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
Get PT in your inbox
PT The Week in Physics
A collection of PT's content from the previous week delivered every Monday.
One email per week
PT New Issue Alert
Be notified about the new issue with links to highlights and the full TOC.
One email per month
PT Webinars & White Papers
The latest webinars, white papers and other informational resources.