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Astronomers Find Oldest Known Asteroids
Researchers from the University of Maryland have recently discovered three asteroids that appear to be roughly 4.55 billion years old, dating back to the formation of the Solar System. The scientists say that the asteroids have survived relatively unchanged since that time, and make good candidates for future space missions.
"'The fall of the Allende meteorite in 1969 initiated a revolution in the study of the early Solar System,' said Tim McCoy, curator of the national meteorite collection at the Smithsonian's National Museum of Natural History. 'I find it amazing that it took us nearly 40 years to collect spectra of these [CAI-rich] objects and that those spectra would now initiate another revolution, pointing us to the asteroids that record this earliest stage in the history of our Solar System.'"
It's funny that you would make this joke because many in the scientific community put the same kind of "faith" in researchers that haven't even so much as touched these objects. It always amazes me that when science has to change it's findings on anything it's reported with hardly a whisper. This finding is based largely on the assumption that these calcium deposits or strata are going to occur only in this manner from a given time-period. Assumptions...almost...religious-like.
I know I know, I'm daring to distrust the gods of research. I get it. Flamebait me now for my insurrection.