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540-million-year-old microfossils once thought to be the earliest animal traces were actually built by bacterial colonies — rewriting the timeline of animal life
For years, a set of tiny structures locked inside Brazilian limestone served as one of paleontology’s most tantalizing clues: ...
Scientists revisiting mysterious 540-million-year-old microfossils from Brazil have overturned a major idea about early ...
These animals prove you don't need human hands to create something remarkable. The natural world is full of amazing creatures that build incredible structures. From tiny insects to large mammals, ...
Advances in imaging techniques reportedly debunks a purported "animal" fossil from long before the Cambrian explosion.
Researchers at the Technion have discovered how changes in genetic regulatory sequences can lead to alterations in the form and structure of animals—even when genetic regulatory systems are stable and ...
A remarkable fossil discovery in southwest China is rewriting the story of how complex animal life began, showing that many key animal groups appeared millions of years earlier than scientists once ...
Scientists studying shark embryos have uncovered evidence that the basic blueprint for building faces in jawed animals has ...
Animals communicate constantly through sounds. Birds sing complex melodies, whales produce long sequences of calls, and bats emit rapid pulses that guide their navigation. For scientists, ...
Nature has developed some truly bizarre ways for animals to see the world around them. Some creatures have strangely shaped ...
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