April 1, 2005
- Scientists studying cyanobacteria 'fossils' at Meishan in southern China propose that the mass extinction that occurred 250 million years ago at the Permian-Triassic boundary happened in two phases. (BBC)
Read more about this topic: April 2005 In Science
Famous quotes containing the word april:
“lady through whose profound and fragile lips
the sweet small clumsy feet of April came
into the ragged meadow of my soul.”
—E.E. (Edward Estlin)