(Encyclopedia) X-ray crystallography, the study of crystal structures through X-ray diffraction techniques. When an X-ray beam bombards a crystalline lattice in a given orientation, the beam is…
(Encyclopedia) Trojan asteroids, asteroids that revolve about the sun in the same orbit as a planet, occupying stable positions (known as Lagrangian points) either about 60° ahead of the planet in…
(Encyclopedia) Ertl, GerhardErtl, Gerhardgĕrˈhärt ârˈtəl [key], 1936– German chemist, b. Stuttgart, grad. Univ. of Stuttgart (1961), Technical Univ., Munich (Ph.D 1965). After holding a number of…
Top of Page
Halloween, the ghoul-filled season that we all love, is just around the corner. This holiday has been celebrated for centuries, with origins dating back to the ancient Celtic festival of…
(Encyclopedia) Charles VI (Charles the Mad or Charles the Well Beloved), 1368–1422, king of France (1380–1422), son and successor of King Charles V. During his minority he was under the tutelage of…
(Encyclopedia) Lubitsch, ErnstLubitsch, Ernstl&oomacr;ˈbĭch [key], 1892–1947, German-American film director, b. Berlin. He studied acting in his native city and in 1911 joined Max Reinhardt's…
(Encyclopedia) Asch, Sholem or ShalomAsch, Sholem or Shalomshōˈləm ăsh, shäˈləm [key], 1880–1957, Jewish novelist and playwright, b. Poland. He first came to the United States in 1909, was…
(Encyclopedia) Marcuse, HerbertMarcuse, Herbertmärk&oomacr;ˈzə [key], 1898–1979, U.S. political philosopher, b. Berlin. He was educated at the Univ. of Freiburg and with Theodore Adorno and Max…
(Encyclopedia) phenomenology, modern school of philosophy founded by Edmund Husserl. Its influence extended throughout Europe and was particularly important to the early development of existentialism…
(Encyclopedia) Hershey, Alfred Day, 1908–1997, American microbiologist, b. Owosso, Mich., Ph.D., Michigan State College (now Michigan State Univ.), 1934. Hershey was a professor at the Washington…
Trending
Here are the facts and trivia that people are buzzing about.
World's Most Corrupt Leaders & Politicians
Western Christian Holidays, 2010-2030
The Best Movie Quotes of All Time!
Top 10 Biggest Waterfalls in the World (Tallest, Widest, & Most Volume!)
