Daily Content Archive
(as of Tuesday, December 27, 2016)| Word of the Day | |||||||
|---|---|---|---|---|---|---|---|
tetragon
| |||||||
| Daily Grammar Lesson | |
|---|---|
Defining Action VerbsThere are many different categories of verbs that describe different kinds of actions or states of being. Action verbs describe an active process that results in an effect. What are these verbs also known as? More... | |
| Article of the Day | |
|---|---|
 High-Speed PhotographyHigh-speed photography allows fast moving phenomena to be recorded with precision and clarity. While in 1948 high-speed photography was defined as a set of at least 3 photographs taken by a camera capable of recording a minimum of 128 frames per second, today's equipment can shoot as many as 1 million frames per second. High-speed photography was first put to practical use in 1878 to investigate whether or not a trotting horse ever has all 4 feet off the ground at once. What did the images show? More... | |
| This Day in History | |
|---|---|
 The Hagia Sophia Is Completed (537 CE)Distinguished by its size and rising succession of domes, the Hagia Sophia is the supreme masterpiece of Byzantine architecture. First a church, later a mosque, and now a museum, it was designed under Justinian I by Anthemius of Tralles and Isidorus of Miletus and completed in less than six years. Its combination of a longitudinal basilica with a main building was wholly original in the sixth century, as was its use of pendentives. The Hagia Sophia stands on the site of what earlier structure? More... | |
| Today's Birthday | |
|---|---|
 Marlene Dietrich (1901)Dietrich was a German actress and singer. Abandoning an early ambition to be a violinist, she turned to acting and gained international attention as a femme fatale in The Blue Angel (1930). She then moved to Hollywood, where she starred in a series of films that established her glamorous and sophisticated persona. Resisting Nazi pressure to return to Germany, she became a US citizen in 1939. During WWII, she regularly entertained Allied troops, appearing before them how many times? More... | |
| Quotation of the Day | |
|---|---|
 Why is it that when you awake to the world of realities you nearly always feel, sometimes very vividly, that the vanished dream has carried with it some enigma which you have failed to solve?Fyodor Dostoyevsky (1821-1881) | |
| Idiom of the Day | |
|---|---|
go at (something)— To engage in or undertake something with great energy, enthusiasm, or vigor. More... | |
| Today's Holiday | |
|---|---|
 Dian Fossey Day (2019)American conservationist Dian Fossey (1932-1985) conducted groundbreaking research on Rwanda's mountain gorillas, a species long victimized by wide-scale poaching, and helped ensure their preservation. Fossey was murdered in her cabin at a research center in the Virunga Mountains on December 27, 1985. Ceremonies for the anniversary of her death take place in Volcanoes National Park, which contains a permanent memorial to the zoologist. Individuals typically perform traditional dances, while government officials deliver speeches and lay wreaths on her grave site. More... | |
| Word Trivia | |
|---|---|
Today's topic: selectelegant - Comes from Latin eligere, "select." More... eximious - Means "choice, excellent, select," or "distinguished." More... garble - Originally meant "to sort out" or "to select in a biased way," and was applied to the selection and sorting out of individual passages from a person's writings or any separation of the good from the bad, of a selection of the worst and setting aside the better; it evolved to mean "to jumble, scramble." More... select - From Latin legere, "choose," with the prefix se-, "apart." More... | |