Eyes that bulge or protrude out of their natural position could be a sign of a serious medical condition. “Proptosis” and “exophthalmos” are the medical terms used to describe bulging eyes.

Exophthalmos, also known as proptosis or bulging eye, is a condition characterized by the protrusion of one or both eyes from their normal position within the eye sockets. It's important to note ...

On an island in South Korea, a zippy sea creature with “bulging” eyes burrowed into the sandy tidal pool and waited for its ...

Editor's note: This is part of a series of videos offering an up-close perspective on the animal kingdom. A special 360-degree video camera system was set up in zoos and other facilities to show ...