This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American This particular hyena, Sauqué and coauthors ...

If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the ...

[Author's Note: I don't think that I have ever traveled so much in my entire life. For the past few months I have been chasing down dinosaurs - and the paleontologists who study them - across the ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American It's springtime in the northern hemisphere, ...