Jul 12, 2026Discover if pearl shells are alive and learn how mollusks create and use their shells for protection and pearl formation.

Jul 11, 2026Discover why oysters produce pearls by secreting nacre to protect themselves from irritants like grains of sand.

Jul 11, 2026Discover how pearls form inside oysters through a natural protective process coating irritants with nacre.

Jul 10, 2026Discover how long it takes to cultivate a pearl and learn about the fascinating process of pearl formation inside oysters and mussels.