MIT geochemists offer compelling evidence that ancient sea sponges were Earth's first animals, emerging over 541 million years ago. By analysing...
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At a certain point in Earth’s distant past, the planet’s assortment of organic molecules and compounds aligned to create the very first living organisms. The identity of these first living things still continues to elude evolutionary biologists. However, a team of MIT geochemists believe that some 541 million-year-old chemical fossils embedded in sediment indicate that some of Earth’s earliest creatures were the ancient relatives of today’s sea sponges. The evidence is detailed in a study published on September 29 in the Proceedings of the National Academy of Sciences. Fossilized remains aren’t always visible to the naked eye....
MIT geochemists offer compelling evidence that ancient sea sponges were Earth's first animals, emerging over 541 million years ago. By analysing...
What were the first animals to appear on Earth? New research points to a surprising candidate: sea sponges. A team of geochemists from MIT and their...
Scientists at MIT have uncovered compelling evidence that ancient sea sponges were Earth's first animals. Chemical fossils found in rocks over 541...
A first-of-its-kind exploration of the Mar del Plata Canyon, a deep underwater gorge off the coast of Argentina, has revealed a stunning variety of...
Sea sponges found beneath the Busselton Jetty are at the centre of a medical research project that could lead to new treatments for cancer, infections...
A University of Sydney...
Earth has a built-in climate regulator that recycles carbon dioxide, but new research from the University of California, Riverside shows this system...
Earth has a built-in climate regulator that recycles carbon dioxide, but new research from the University of California, Riverside shows this system...
Amber found in the Amazon forest region of Ecuador containing a trove of well-preserved fossils of wasps, midges, flies, beetles and other insects is...
The Netherlands will give back the "Java Man" fossils that were taken "against the will of the people" from colonial Indonesia. The fossils were the...