Medicine & TechnologyDiscovery of fossil skeletons of Cloudina reveals the origin of biomineralization which led to the expansion of life on Earth. Find out more about it in this article.
In 2007 researchers unearthed a bizarre imprint of a tubular exoskeleton with features similar to modern-day sea anemones and jellyfish. Read on to learn more about the oldest animal predator that dates back to more than 20 million years before we believed they existed.