The Sydney Morning Hearald: General Electric has signed a deal with the Australian-based Silex corporation to commericalise a laser-based technique for enriching uranium fuel. Laser enrichment is believed to be significantly cheaper in terms of energy costs than using diffusion or centifuge techniques. The laser is “tuned” to a frequency that provides U-235 with energy. The additional energy makes the atom electrically charged, making the U-235 easy to collect through the use of electromagnetic fields. The Bulletin of Atomic Scientists listed some of the other efforts to commerlise this technology last year.
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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