(Encyclopedia) Trappists, popular name for an order of Roman Catholic monks, officially (since 1892) the Reformed Cistercians or Cistercians of the Stricter Observance. They perpetuate the reform…
(Encyclopedia) Axelrod, JuliusAxelrod, Juliusăkˈsəlrŏd [key], 1912–2004, American biochemist whose work was influential in the development of pharmaceuticals, b. New York City, grad. City College, N.…
(Encyclopedia) Bonaventure or Bonaventura, SaintBonaventure or Bonaventura, Saintbŏnˌəvĕnˈchər, bōˌnävānt&oomacr;ˈrä [key], 1221–74, Italian scholastic theologian, cardinal, Doctor of the Church…
(Encyclopedia) LippiLippilēpˈpē [key], name of two celebrated Italian painters of the 15th cent., Fra Filippo Lippi and his son, Filippino Lippi.
Filippino Lippi,Filippino Lippi, c.1457–1504, son…
A million-dollar math problem
by Borgna Brunner Henri Poincaré posed his famously bedeviling math problem more than a century ago. The Clay Institute's Millennium Problems…
People in the NewsRecent ObituariesBiographies by Category Belzoni, Giovanni Battista, Italian adventurer and antiquities dealer Bent, James Theodore, English explorer and archaeologist Bingham,…
(Encyclopedia) Arnold of BresciaArnold of Bresciabrĕshˈə [key], c.1090–1155, Italian monk and reformer, b. Brescia. A priest of irreproachable life, Arnold studied at Paris, where according to…
(Encyclopedia) art history, the study of works of art and architecture. In the mid-19th cent., art history was raised to the status of an academic discipline by the Swiss Jacob Burckhardt, who…
(Encyclopedia) mendeleviummendeleviummĕndəlāvˈēəm [key], artificially produced radioactive chemical element; symbol Md; at. no. 101; mass no. of most stable isotope 258; m.p. 827℃; b.p. and sp. gr.…