Bats may have lived in caves and used soundwaves to navigate much earlier than first thought. Of all the mammals, bats have one of the poorest fossil records, with palaeontologists estimating that ...

WASHINGTON (Reuters) - The two oldest-known fossil skeletons of bats, unearthed in southwestern Wyoming and dating to at least 52 million years ago, are providing insight into the early evolution of ...

Two 52 million-year-old bat skeletons discovered in an ancient lake bed in Wyoming are the oldest bat fossils ever found — and they reveal a new species. Tim Rietbergen, an evolutionary biologist at ...

Scientists have described a new species of bat based on the oldest bat skeletons ever recovered. The study on the extinct bat, which lived in Wyoming about 52 million years ago, supports the idea that ...

Phylogenies, fossils and functional genes : the evolution of echolocation in bats / Emma C. Teeling, Serena Dool and Mark Springer -- Systematics and paleobiogeography of early bats / Thierry Smith ..

More than 500 bat fossils have been discovered at the Messel Pit UNESCO World Heritage Site over 42 years. A new study, published today in the journal Palaeobiodiversity and Palaeoenvironments, ...

Stop by for programs about bats, fantastic fossils and more at the National Museum of Natural History Ellyn Lapointe A tent-making bat takes a bite out of a fig fruit in Panama. Merlin Tuttle / ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Two 52 million-year ...

Of all the mammals, bats have one of the poorest fossil records, with palaeontologists estimating that about 80 per cent of it is missing. This has made it difficult to pinpoint exactly when they ...