Daily Content Archive
(as of Thursday, October 19, 2023)| Word of the Day | |||||||
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cupidity
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| Daily Grammar Lesson | |
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Joining Coordinate AdjectivesWhen we use multiple adjectives to describe the same noun, we may or may not use commas between them, depending on how the adjectives function together. In general, we do use commas between coordinate adjectives. What are coordinate adjectives? More... | |
| Article of the Day | |
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 Paul BunyanPaul Bunyan is a mythical lumberjack and American folk hero known for his incredible strength and massive size. His oversized companion, Babe the Blue Ox, reportedly measured 42 ax handles and a plug of tobacco between his horns. The first newspaper article about Bunyan was published in 1906, and later pamphlets by William Laughead popularized the Paul Bunyan story and added to the myth. How do these legends account for the creation of the Grand Canyon, Mount Hood, and Minnesota's 10,000 lakes? More... | |
| This Day in History | |
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 Streptomycin Is First Isolated (1943)After coining the word "antibiotic" for bacteria-killing chemicals derived from micro-organisms, American microbiologist Selman A. Waksman, working with Albert Schatz, isolated streptomycin—the fourth antibiotic ever discovered. Waksman won the 1952 Nobel Prize in Physiology or Medicine for the discovery. Streptomycin acts by inhibiting protein synthesis and damaging cell membranes. Produced by soil bacteria, it was the first specific agent effective in the treatment of what disease? More... | |
| Today's Birthday | |
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 Salimuzzaman Siddiqui (1897)Siddiqui was a leading Pakistani scientist credited with the isolation of unique chemical compounds from various South Asian plants, particularly the neem tree. The extracts of this tree, a broad-leaved evergreen native to India and Myanmar, have been used for centuries in Asia as pesticides, medicines, and health tonics. In the 21st century, knowledge of the neem tree spread to the West, where it has been hailed as a "wonder plant," largely due to the work of Siddiqui, who discovered what else? More... | |
| Quotation of the Day | |
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 A child miseducated is a child lost.John F. Kennedy (1917-1963) | |
| Idiom of the Day | |
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heat wave— A period of time in which the weather is unusually and persistently hot. More... | |
| Today's Holiday | |
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 Yorktown Day (2023)On October 19, 1781, Lord Cornwallis surrendered to George Washington's Allied troops at Yorktown, Virginia. The Battle of Yorktown is widely considered to mark the end of the Revolutionary War. Yorktown Day activities held at the Colonial National Historical Park in Yorktown include a commemorative placing of a wreath at the French Monument and the Monument to Alliance and Victory. There are also 18th-century tactical demonstrations, a parade of military and civilian units, and musical presentations by fife and drum units. More... | |
| Word Trivia | |
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Today's topic: towertower - A group of giraffes. More... spire, steeple - A spire is the tall pointed roof of a tower or the tall pointed structure on top of a steeple; a steeple is the tower plus the spire. More... ziggurat - A tower in the form of a terraced pyramid. More... Big Ben - Not the clock in the tower of the Houses of Parliament but the bell itself. More... | |