I've always found Wikipedia's "List of multiple discoveries" article fascinating. So many, many scientific principles and inventions that I know about, and it

I've always found Wikipedia's "List of multiple discoveries" article fascinating. So many, many scientific principles and inventions that I know about, and it turns out there were others I've never heard of who also figured them out. https://en.wikipedia.org/wiki/List_of_multiple_discoveries https://en.wikipedia.org/wiki/List_of_multiple_discoveries