Animal world
Why in oysters and shellfish have pearls?
The cradle that produces the pearl is a mollusk like a scallop, a pearl on the beach and a freshwater mussel.
Pearl Pearl
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Articles about Pearl Pearl
6 published items.
Discover science
Pick up the yang stone when going fishing
Picked up the stone of the Ming Dynasty when fishing this lucky man named Luong in Tieu Binh Duong, Lai Tan Town, Quang Tay Province, he still holds the stone.
Discover science
Close up of raising boys to get pearls on Phu Quoc island
Every year, millions of pearls worth billions of VND are given, pearl farming households in Phu Quoc island district, Kien Giang have signed big boys export contracts to…
Archeology
Found more than 7,000 year old pearls
Dr. Vincent Charpentier and colleagues from the French Ministry of Foreign Affairs archeology unearthed a natural stone of the Neolithic period in Umm al Quwain Kingdom…
Biology
Create pearls in the laboratory
According to Assoc. Prof. Dr. Tran Cong Toai, Vice Chairman of Department of Genetic Embryology, Pham Ngoc Thach Medical University in Ho Chi Minh City was previously on…
Videos
Video: Pearl formation process in nature
Boys secrete nacre wraps of foreign objects into the body, over many years creating pearls of various shapes and sizes.