Submission + - Theory of cometary panspermia gaining weight (buckingham.ac.uk)
Carpespain writes: Fossil diatoms (a kind of phytoplankton) have been discovered in a carbonaceous meteorite that fell in the North Central Province of Sri Lanka on 29 December 2012. The new data provides
strong evidence to support the theory of cometary panspermia.
strong evidence to support the theory of cometary panspermia.