Thursday, May 15, 2025

Black History Fact


Celebrating physicist George Edward Alcorn, Jr. who invented the x-ray imaging spectrometer used to map distant planets, search for distant planets, map star charts and examine deep space phenomena....


5 comments:

Anonymous said...

I would not have known this. Thanks for posting

Anonymous said...

I love to hear about brilliant Black minds.

Anonymous said...

Brilliant and gifted.

Anonymous said...

✊🏾 ✊🏾 ✊🏾

Anonymous said...

Didn’t know this! Greatness!!!

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