Across the once muddy bottom of a dying sea, a predator left tracks so old that they have outlived continents and mountain ranges. Those tracks have long puzzled scientists who tried to match them with the prehistoric creature that left them. Now, decades after they were first discovered, a tea.
Hyneria udlezinye lived 360 million years ago during the period known as the Devonian and its existence is now known thanks to a prehistoric jigsaw puzzle that took 37 years to piece together.