A foreign object is something in the body that doesn’t belong there. It may be accidentally or intentionally swallowed or lodged in the ears, nose, eyes, skin, and airways. Many types of foreign ...

Interstellar object 3I/ATLAS will fly by Earth on December 19, 2025, and a few key details can help amateur observers spot the visitor in the sky ...

There are several ways to remove a foreign object from your eye. It’s important to see a doctor to remove a sharp object, such as a glass or metal fragment. A foreign object in the eye is something ...

Our solar system seems to be hiding a small group of alien objects that began their lives around another star before moving to our cosmic neighborhood. New research suggests that 19 Centaurs — icy ...