Daily Content Archive

(as of Saturday, April 16, 2016)
Word of the Day

cistron

Definition:(noun) A section of DNA that contains the genetic code for a single polypeptide and functions as a hereditary unit.
Synonyms:gene, factor
Usage: When cistrons are located in reproductive cells, they pass their information to the next generation.
Article of the Day

Astrobiology

Astrobiology, also called exobiology, combines aspects of astronomy, biology, and geology in an interdisciplinary study of life in space. According to astrobiologists, the search for extraterrestrial life throughout the universe is governed by 6 basic parameters that determine whether an environment can support life: temperature, pressure, salinity, acidity, water availability, and oxygen content. Which 3 planetary bodies, located within our solar system, are best equipped to sustain life? More...
This Day in History

The Virginia Tech Massacre (2007)

The Virginia Tech massacre was the deadliest peacetime shooting episode in US history by a single gunman. Seung-Hui Cho, the perpetrator, had a long history of mental illness when he enrolled at Virginia Tech University and was, in 2005, declared mentally ill by a Virginia court and ordered to seek treatment. Sixteen months later, Cho, in two separate attacks hours apart, shot and killed 32 people at the university and then himself. What did he do in the time between the two shooting sprees? More...
Today's Birthday

Mercier "Merce" Philip Cunningham (1919)

Cunningham was an American modern dancer and choreographer. He studied with Martha Graham, presented his first work in 1942, and formed his own company in 1953. His innovative dances were set to the music of avant-garde composers, including his longtime partner, John Cage. He was known for collaborating with contemporary artists, including Andy Warhol and Jasper Johns, who created sets and costumes for him. In 2003, his Split Sides featured music by what two experimental rock bands? More...
Quotation of the Day
If we used money to buy things with, instead of love and kindness and the desire to please one another, then we should be no better than the rest of the world.

L. Frank Baum (1856-1919)

Idiom of the Day

win (something) in a walk

To win (something) easily, handily, or without much or any effort. More...
Today's Holiday

Easter (Ukraine) (2017)

Decorating eggs is the Easter custom for which Ukrainians are known all over the world. The pysanky are presented as gifts to friends and relatives on Easter morning. One of the decorated eggs that has been hard-boiled is shelled, sliced up, and served at the beginning of the Easter dinner to symbolize the end of the Lenten fast. Due to the eggs' religious significance and the work that goes into decorating them, the shells are never dropped on the ground or discarded. If broken, they are usually thrown into fire or water. More...
In the News

Using Intuition, Human Gamers Solve Problems that Today's Computers Can't

Scientists have been able to develop artificial intelligence (AI) capable of besting humans at their own games, but a new study suggests that people may have the upper hand when it comes to intuitive thinking. A team of researchers led by Denmark's ... More...
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