Scientists have announced that the oldest living creature on our planet is a jellyfish-like organism called a ctenophore. It evolved from the same primordial animals that humans did.
This fascinating creature first emerged 700 million years ago, a significant time before the dinosaurs, which appeared only 230 million years ago. The study found that ctenophores are the closest relatives of the first animals and can still be spotted in modern-day oceans and aquariums.
A team from the University of California, Berkeley embarked on a quest to decipher the relationships within the animal tree of life. They wanted to broaden our understanding of the origins and evolution of life on Earth.
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