[exodus]

**** “... in the 1950s and 60s were dismissed,everyone knew the Moon was unchanging and all the craters were millions of years old!!!It was settled science.” ****

Comet Shoemaker–Levy collided with Jupiter in 1994. The documentary that I watched said that the impact ‘proved’ that impact with the Earth was possible. Going with that comment, I assumed that as late as 1994, there was still some scientists who doubted that.

[left that other site]

Science is never settled. :-)

The search for knowledge never ends.