Fossil evidence of how the earliest life on Earth came to be is hard to come by. But scientists have come up with a few theories based on the microbes, viruses and prions existing today.
Rigor acadêmico, estilo jornalístico
Todos os artigos de ancient earth
Exibindo todos artigos
Looking a bit like enlarged woodlice, ancient trilobites crawled along the seabed and had an exoskeleton made of calcite — nature’s version of a suit of armour.
In what could be described as a rather difficult adolescence, Earth earliest continents remained in flux — disappearing and reappeared over 1.5 billion years before finally gaining form.
Principais colaboradores
-
Professor of Earth Sciences, University of New England
-
Postdoctoral researcher, Uppsala University
-
Professor and ARC Laureate Fellow, Monash University
-
Post-doctoral researcher in Palaeobiology, University of New England
-
Associate Professor, Monash University
-
Lecturer in Geophysics, Monash University
-
Professor Emeritus of Microbiology, University of Connecticut
