Frank, who wished to keep his last name private, picked up the shell-looking item and admired it. He thought about taking it home as a souvenir for his first trip to a coral reef, but decided against ...

The man collected the seashell while snorkeling in Egypt's Red Sea, totally unaware that the shell was teeming with life.

The ocean’s beauty often hides unexpected threats, and one diver’s recent experience in Egypt’s Red Sea serves as a chilling reminder. What started as an innocent underwater exploration quickly turned ...