תפריט כתבה
Rare 567‑million‑year‑old fossils refine our understanding of early animal evolution
Phys
18:20
From butterflies to blue whales, corals and worms, Earth is home to an incredible diversity of animals. How all of these animals evolved from earlier, simpler ancestors is one of the most exciting stories in the history book of life on our 4.5 billion-year-old planet.
