Acute radiation syndrome, reactor meltdown, and nuclear disaster are all scary terms. Learn about what the terms mean in relation to Japan's 2011 crisis. By Jennie Wood…
(Encyclopedia) fishing, act of catching fish for consumption or display. Fishing—usually by hand, club, spear, net, and (at least as early as 23,000 years ago) by hook—was known to prehistoric people…
(Encyclopedia) thereminthereminthĕrˈəmən [key], one of the earliest electronic musical instruments, invented (1920) in the Soviet Union and named for its creator, Leon Theremin. A forerunner of the…
(Encyclopedia) crucifixion, hanging on a cross, in ancient times a method of capital punishment. It was practiced widely in the Middle East but not by the Greeks. The Romans, who may have borrowed it…
BiologyAdvanced-Level Science ProjectsBiologyDo Plants Sweat Like People Do?What Types of Bacteria Are Found in Your House? Is the DNA of a Cow Different from a Chicken's? In This Section…
Biographies
Deaths of 2015
See also 2014 Deaths 2013 Deaths 2012 Deaths 2011 Deaths More Deaths
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(Encyclopedia) Rodriguez, Alex (Alexander Emmanuel Rodriguez)Rodriguez, Alexrōdrēˈgəs [key], 1975–, American baseball player, b. New York City. Drafted (1993) out of high school by the Seattle…
How Much Oxygen Is in the Air?Advanced-Level Science ProjectsEarth ScienceHow Much Oxygen Is in the Air?Which Is More Acidic, Snow or Rain? When you step outside and take a big breath of fresh air…
