For decades, scientists have sought to explain the so-called "Cambrian Explosion," a pivotal period over 500 million years ago when a remarkable diversity of animal life appeared in the fossil record.
Animal life is extraordinarily diverse and complex, having colonised almost all environments on Earth – from hostile hydrothermal vents in the deep sea to the skies across our continents. But all this ...
New research proposes the Brain-First Hypothesis: the evolution of the brain drove animal diversification during the Cambrian ...
6don MSN
Strange 500-million-year-old marine fossils reveal a feeding strategy that still shapes oceans today
More than 500 million years ago, during what is known as the Cambrian period, the seas and oceans on Earth were filled with a ...
Morning Overview on MSN
A fossil site in southwest China reveals that complex animals evolved before the Cambrian period even started — pushing the timeline back by millions of years
For more than a century, the Cambrian explosion has served as biology’s big bang: the moment, roughly 538.8 million years ago ...
Advances in imaging techniques reportedly debunks a purported "animal" fossil from long before the Cambrian explosion.
Scientists revisiting mysterious 540-million-year-old microfossils from Brazil have overturned a major idea about early ...
The Daily Galaxy on MSN
Deep inside ancient rock, scientists uncovered bizarre fossil marine creatures that thrived before Earth was filled with complex animals
Researchers studying ancient rocks from the late Ediacaran period uncovered a fossil evidence that complex animal groups, ...
For decades, scientists have wondered what triggered the sudden "explosion" of complex animal life on Earth. This new hypothesis suggests that the answer isn't found in shells or legs, but in the ...
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