"A possible second crater, at least as big or bigger than the famous Chicxulub crater off Mexico's Yucatan peninsula, may have been created by a second hit moments after Chicxulub and off the coast of Maine."
And how do they know it was "moments after"?
--Boris
5 posted on 04/05/2003 11:32:29 PM PST by boris
(Education is always painful; pain is always educational)
I imagine it has may have become rather fashionable to allude to multiple successive asteroid impacts after the Shoemacher-Levy Jupiter impact pattern...(?)