Tag: Cavity

A Huge Cavity Discovered in the Middle of the Pyramid of Cheops Egypt

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Dental Health : How Does a Dentist Fill a Cavity?

A cavity is a small dental infection of the tooth that is comprised of bacteria and is treated with a filling. Discover how a dentist fills a cavity by numbing …

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Breakthrough: Record-Setting Cavity

Gianluigi “Gigi” Ciovati, a superconducting radiofrequency scientist, discusses how scientists at the U.S. Department of Energy’s Jefferson Lab in Newport News, VA, used ARRA funds to fabricate a niobium cavity …