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A blog on recent developments in the exploration of space. New spacecraft to be guided by pulsars. At the Max-Planck Institute for Extraterrestrial physics, researchers are developing a method of very accurate positiong anywhere in space using the X-ray signals from pulsars. Pulsars, as we learned in class, as dense, burnt-out stars that rotate very rapidly and sweep their emission across the universe at rates that are so precise that they rival atomic clocks.
Tuesday, December 23, 2008.
A Project of the Science, Religion and Culture Program at Harvard Divinity School. A magazine of science, religion, and culture. Mormonism, Masculinity, and the Mercury 7, part two.
Daniel Arsham, The angle of repose.