Goblin sharks can be quite intimidating to look at, but their strange jaws are their biggest asset. Read here to learn more.

Common big-eared bat (Micronycteris microtis) approaching a katydid resting on a leaf. Credit: Inga Geipel, Smithsonian Tropical Research Institute Co-author Inga Geipel, a research associate at STRI, ...

Deep within the tropical rainforests of Central and South America lives one of the most powerful birds on Earth: the harpy ...

With the arrival of spring, people around the world find different ways to welcome the warmth and renewal of the season. For some, the change in weather brings a rather unique pastime, birdwatching.

Common big-eared bat (Micronycteris microtis) eating a freshly-caught dragonfly. Co-author Inga Geipel, a research associate at STRI, previously suggested that M. microtis detects silent prey by ...