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The images and data for over 200 million celestial bodies — from stars to supernovas — are now available to the public thanks to the work of astronomers from the University of Arizona and the California Institute of Technology. Read more»
No snow? No problem for three Arizona ski resorts on federal land that will now have an easier time operating slopeside activities year-round. President Obama on Monday signed a law making it easier for such facilities to operate in the summer — activities such as mountain biking and disc golf — without having to go through extensive paperwork first. Read more» 1