Daily Content Archive

(as of Saturday, August 10, 2024)
Word of the Day

centromere

Definition:(noun) The most condensed and constricted region of a chromosome, to which the spindle fiber is attached during mitosis.
Synonyms:kinetochore
Usage: Down syndrome, a congenital disorder caused by the presence of an extra twenty-first chromosome, can result from aberrant functioning of the centromere.
Daily Grammar Lesson

How to Write Compound Nouns

Writing compound nouns is a bit complicated due to the fact that they can take three different forms. What are "closed compound nouns"? More...
Article of the Day

Yerba Mate

Yerba mate is a plant whose leaves are used to make a beverage called mate, the national drink of Argentina and Uruguay. Mate is a caffeinated infusion, much like a cross between green tee and coffee, that is prepared by steeping dried leaves in hot water. It is traditionally served in a hollow gourd with a metal straw and is usually enjoyed in a social setting. Uruguay enacted a national law that prohibits drinking mate while performing what other activity? More...
This Day in History

Magellan Space Probe Reaches Venus (1990)

The first planetary spacecraft to be launched from a space shuttle, Magellan took 15 months to reach its destination, arriving in orbit around the second planet from the Sun in August 1990. It was then put to work generating high-resolution maps of Venus's surface and measuring the planet's gravity. Four years later, with its mission complete, Magellan plunged into Venus's tremendously dense atmosphere and disintegrated. What do Magellan's images reveal about the planet? More...
Today's Birthday

Henri Nestlé (1814)

Born in Germany, Nestlé was the 11th of 14 children—only half of whom survived to adulthood. After apprenticing to a pharmacist in the 1830s, he began to work on an infant food that could serve as a substitute for breast milk for struggling babies. Combining milk, flour, and sugar, he created the first commercial infant formula and founded what is today the largest processed foods company in the world. The Nestlé company logo is derived from the family coat of arms, which includes what image? More...
Quotation of the Day
The connection between dress and war is not far to seek: your finest clothes are those you wear as soldiers.

Virginia Woolf (1882-1941)

Idiom of the Day

put (one's) hands together (for someone or something)

To applaud (someone or something); to clap. More...
Today's Holiday

Perseids Meteor Shower (2025)

A meteor shower occurs when a number of meteors enter the Earth's atmosphere at approximately the same time and place. Since the year 36 CE there have been records of an annual meteor shower known as the Perseids (because it appears to originate in the constellation Perseus) that is most observable during the nights of August 10-12. Observers everywhere except the South Pole can see as many as 60 meteors an hour streak across the sky on what is often referred to as the Night of the Shooting Stars. More...
Word Trivia

Today's topic: mice

murine - Means "pertaining to mice or rodents." More...

muscle - Comes from Latin musculus, "little mouse," as the ancient Romans thought their muscles wriggled like mice. More...

mussel - Also gets its name from Latin musculus. More...

dormouse - A rodent but not a mouse, it may be a corrupted form of French dormeus, "sleepy." More...

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