an experimental experience

https://cw39.com/cw39/harvard-physicist-says-meteor-fragments-might-be-pieces-of-technological-gadget-from-outer-space/

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7/8/23 at 1:32pm

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Author

Tyler Wornell

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Astronomy Science Harvard Houston CW39

The 50 tiny spherules, or molten droplets, are believed to be made up of steel-titanium alloy that is stronger than iron found in regular meteors.

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