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Black Boxers

  Notable African-American Boxers     Browse more African-American biographies by category: A-Z List Government Officials Civil Rights Leaders Religious Leaders…

Timeline: Martin Luther King Jr.

Timeline: Martin Luther King, Jr. Part V: The Legacy by David Johnson   1968 1980 2006 Back to the Beginning 1968 Top Coretta Scott King founds the…

DK Science: Medical Technology

HI-TECH IMAGING SURGERY ARTIFICIAL DEVICES FIND OUT MORE Technology plays an increasingly important role in modern medicine. Today, HI-TECH IMAGING allows doctors to view internal body…

DK Science: Television

TRANSMITTING TELEVISION SIGNALSSTRIPED SCREENFLAT SCREENDIGITAL TELEVISIONFIND OUT MORETelevision converts the image from a camera lens into a stream of data that can be sent down a cable or…

Amherst, town, United States

(Encyclopedia) Amherst. 1 Town (2020 pop. 39,263), Hampshire co., central Mass., in a fertile farm area; inc. 1759. Named for Lord Jeffery Amherst, it is a college town. Emily…

Dundee, Angelo

(Encyclopedia) Dundee, Angelo, 1921–2012, American boxing trainer, most famous for his work with Muhammad Ali, b. Philadelphia as Angelo Mirena, Jr. After serving in World War II he moved to New York…

toothfish

(Encyclopedia) toothfish, common name for a genus (Dissostichus) of deep-water marine ray-finned fishes found in waters off S South America to Antarctica. The Patagonian toothfish, D. eleginoides, is…

Richter, Burton

(Encyclopedia) Richter, BurtonRichter, Burtonrĭkˈtər [key], 1931–2018, American physicist, b. New York City, Ph.D. Massachusetts Institute of Technology, 1956. A professor at Stanford, Richter…

Orbiting Geophysical Observatory

(Encyclopedia) Orbiting Geophysical Observatory (OGO), series of six orbiting observatories (see observatory, orbiting) launched between 1964 and 1969 by the National Aeronautics and Space…

biophysics

(Encyclopedia) biophysics, application of various methods and principles of physical science to the study of biological problems. In physiological biophysics physical mechanisms have been used to…