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.
Colt of Destiny by Alida Malkus
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For the decade of the 1780’s in my American history journey, I read Colt of
Destiny, a book in the LAND OF THE FREE series (Winston) set in the early
days ...
3 days ago
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