I know I am!

Space/Science » in reply to I thought the earth was supernova debris

I know I am!

Tom "Star Stuff" Brosz — 10/27/2004 7:23:07 PM (archived)

Hey, 2.8 million years ago. Isn't that about when we started getting our big brains?

A supernova remnant some "tens of parsecs" away should not be hard to find.

The whole thread (8 posts)

PHYSICS NEWS UPDATE - et - 10/27/2004 7:06:18 PM
- re: Cassiopeia's supernova - Raoul - 10/28/2004 7:54:50 AM
- I thought the earth was supernova debris (n/t) - alcaray - 10/27/2004 7:12:03 PM
  - Are not all elements heavier than Iron formed in supernovae? (n/t) - LJ - 10/27/2004 11:37:58 PM
    - Prety much, yeah. - et - 10/28/2004 4:03:50 PM
  - I know I am! - Tom "Star Stuff" Brosz - 10/27/2004 7:23:07 PM
    - At least the gas. BIG :-) - Bowser - 10/27/2004 8:44:07 PM
      - As the hydrogen fuses into helium, my voice slowly gets higher every year... (n/t) - Tom Brosz - 10/28/2004 4:16:03 AM

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