NASA research into the damage to satellites caused by atomic oxygen in low Earth orbit has led to a new way to restore damaged artwork...Art restorers have been experimenting with this new technique for several years now, and it seems to work quite well. It's also being tested for medical applications, such as cleaning artificial hip joints before installation. See article for more.
Living in the Now: Being Content
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As I read email updates from the Bible school in England I plan to attend,
I find myself wishing I were already there. As I hear about my online
friends ...
2 days ago
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