The Most Astounding Fact

Neil deGrasse Tyson was asked to designate “the most astounding fact” about the universe. Here is his answer:

As I listened to deGrasse Tyson’s poetry I was reminded Lawrence Krauss indicating that the atoms in your left hand came from different stars than the atoms in your right hand. This is an extraordinary claim. I decided to look at a few technical articles on heavy element synthesis, and there is very good reason to think that the heavy elements on earth were synthesized in stars. See, for instance, this Wikipedia article on nucleosynthesis, which includes the following chart on the abundance of the various elements throughout the universe.

Element Abundances in Solar system

And see this article on supernova nucleosynthesis.  Here’s an article on stellar nucleosynthesis.  Finally, here is a Nova video that includes explanations by scientists themselves.

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Erich Vieth

Erich Vieth is an attorney focusing on civil rights (including First Amendment), consumer law litigation and appellate practice. At this website often writes about censorship, corporate news media corruption and cognitive science. He is also a working musician, artist and a writer, having founded Dangerous Intersection in 2006. Erich lives in St. Louis, Missouri with his two daughters.

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