Articles on Homo sapiens
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In 1947 the Bulletin of Atomic Scientists set up a clock telling us how close we were to global calamity. It was initially set at seven minutes to midnight; then its hands shifted back to 17 minutes to…
I would like to rectify a couple of statements made by Darren Curnoe in his recent Conversation article which, in turn, was a reaction to an article I published recently with my colleagues in Proceedings…
New fossils described in the journal Nature this week seem to close the door on a controversy that has raged for 40 years. They also confirm that the beginnings of the human genus more than 2m years ago…
The evidence for a rapid shift in state of the terrestrial atmosphere-ocean system over the last two centuries (see figure 1) requires a deep time perspective, beyond events of the day. Tracing the original…



