Daily Content Archive

(as of Sunday, April 15, 2018)
Word of the Day

argus-eyed

Definition:(adjective) Carefully observant or attentive; on the lookout for possible danger.
Synonyms:open-eyed, vigilant, wakeful
Usage: I prefer to be good because it is good to be good, rather than because I can't be bad because some argus-eyed old frump won't let me have a chance to be bad.
Article of the Day

Sensory Illusions in Flight

Because human senses are adapted for use on the ground, relying on sensory input alone to navigate during flight can be dangerous. Since the senses do not always accurately reflect the movement of an aircraft, they can cause a number of sensory illusions, including those affected by vision and fluid in the inner ear. Some illusions result in false sensations of rotation, while others can cause misconceptions about the orientation of one's aircraft. What is the black-hole approach illusion? More...
This Day in History

The Battle of Formigny (1450)

One of the first battles in which cannons played a pivotal, if not decisive, role, the Battle of Formigny was a major French victory toward the end of the Hundred Years' War. The English were dealt a significant blow—thousands of troops were killed, injured, or captured—and, as there were no other significant English forces in Normandy, the entire region quickly fell to the French. The battle had raged for several hours before the tides turned in favor of the French. What brought this about? More...
Today's Birthday

Bessie Smith (1894)

When Smith was just a teen, she became the protégée of Gertrude "Ma" Rainey, one of the earliest blues singers. After making recordings, she quickly became the favorite singer of the jazz public. The power and somber beauty of her voice, coupled with songs representing every variety of the blues, earned her the title "Empress of the Blues." Numerous critics have regarded her as the greatest of all jazz artists, and her fame increased enormously after her death in what tragic accident? More...
Quotation of the Day
When occasions present themselves, in which the interests of the people are at variance with their inclinations, it is the duty of the persons whom they have appointed to be the guardians of those interests.

Alexander Hamilton (1755-1804)

Idiom of the Day

mixed emotions

Positive and negative emotions that are experienced simultaneously and are often in conflict with one another. More...
Today's Holiday

Birthday of Kim Il-Sung (2018)

The birthday of the late North Korean leader Kim Il-Sung on April 15, 1912, is marked as a public holiday throughout North Korea (the Democratic People's Republic of Korea). The holiday is known as the Day of the Sun. All over the country, people lay floral wreaths and baskets before the hundreds of statues that commemorate Kim. The main observances take place in the capital city Pyongyang, where officials of numerous organizations and citizens lay flowers at one of the nation's grandest monuments to Kim, located on Mansu Hill. Kim Il-Sung ruled North Korea from 1945 until his death in 1994. More...
Match Up
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Mismatch
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In the News

Magnetic Fields Are A Big Predictor Of A Loggerhead Turtle's Genes

What makes a group of animals genetically similar to each other? Traditionally, scientists have thought that animals living near each other are more likely to have things in common genetically. Another explanation is that animals living in similar ... More...
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