‘Big bang’ of animal life may have begun earlier than thought
Fossils from south-west China offer new clues to date of crucial evolutionary period
- Surprise fossil discoveries push back the evolution of complex animals New Scientist —
- Scientists get first look at the evolution of early complex animals ABC News —
- Humans’ closest invertebrate ancestors date back much further than thought – how we discovered the fossils that show this The Conversation —
- New fossil deposits show complex animal groups predating the Cambrian Ars Technica —