A new glass sponge species is so strange that has been given the name named Advhena magnifica, which means "magnificent alien ...
A 'nearly pristine' 600 million-year-old sponge has been uncovered in southern China. Scientists believe the sponge – which represents the most primitive animal on Earth - is the oldest ever found.
A scanning electronic microscope image of the 600 million-year-old sponge-like animal fossil Image courtesy of Zongjun Yin A 600 million-year-old sponge-like fossil has been discovered with advanced ...
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