We humans have been around for about 100.000 years in an Earth that is 4.6 billion years old!

How do we know that dinosaurs ruled the Earth during 175 million years or that a snake as large as a scholar bus existed 60 million years ago?

Meet the people that discover life in the past: Paleontologists!

Paleontologists working at Punta Burica, Panama Paleontologists dig out a Marlin near the shore in Punta Burica Panama. Marlins are among the largest bony fishes. Photo by Juan David Carrillo.
© 2012 Luz Helena Oviedo.