* Health and Medical News:Astro-Mouse Study Suggests Spaceflight Damages Skin

It's bad enough that weightlessness can cause muscle loss and weaker bones. But now researchers say it may cause skin and hair problems as well.









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via Health and Medical NewsHealth and Medical News Pfizer Inc has already had its takeover overtures rebuffed three times by rival AstraZeneca Plc, but investors in the U.S. drugmaker say it can tolerate a little more rejection before going hostile with the deal. AstraZeneca turned down a sweeten...