Definition of elegy for English Language Learners. : a sad poem or song : a poem or song that expresses sorrow for someone who is dead.
Hepatitis B was first discovered in 1963 by Dr. Baruch Blumberg and colleagues, who identified a protein (the âAustralia antigenâ that reacted to antibodies from patients with hemophilia and leukemia.
Blue pectolite was apparently first found in the Dominican Republic in 1916 by Father Miguel Domingo Fuertes Loren. The story goes that he made a request to the Ministry of Mining to mine a blue rock he had discovered. Apparently, his request was not approved because no one knew what he was talking about.