February 2, 2005
- NASA astronomers at the Keck Observatory in Hawaii have used infrared imaging to demonstrate that Saturn has a warm "polar vortex" at its south pole. Saturn is the only planet known to have a warm polar vortex.(NASA)
- Researchers at Hewlett-Packard have developed and successfully tested the 'crossbar latch', a nanoscale transistor. They propose that the crossbar latch may replace the transistor, important for the development of nano-computing. (Internetnews.com) (BBC)
Read more about this topic: February 2005 In Science
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—Nancy Banks-Smith, British columnist. Guardian (London, February 20, 1979)