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Neurath, Otto

(Encyclopedia)Neurath, Otto, 1882–1945, Austrian philosopher, social scientist, and design theorist, b. Vienna. During the 1920s and 30s he was both a Marxist and a member of the Vienna Circle, an exponent of log...

unidentified flying object

(Encyclopedia)unidentified flying object or UFO, an object or light reportedly seen in the sky whose appearance, trajectory, and general dynamic and luminescent behavior do not readily suggest a logical, convention...

Bancroft, Hubert Howe

(Encyclopedia)Bancroft, Hubert Howe, 1832–1918, American publisher and historian, b. Granville, Ohio. Bancroft began his career as a bookseller in San Francisco in 1852. Soon he had his own firm, the largest book...

organic farming

(Encyclopedia)organic farming, the practice of growing plants—especially for fruits and vegetables, but for ornamentals as well—without the use of synthetic pesticides, herbicides, and fertilizers, or of raisin...

bioethics

(Encyclopedia)bioethics, in philosophy, a branch of ethics concerned with issues surrounding health care and the biological sciences. These issues include the morality of abortion, euthanasia, in vitro fertilizatio...

religion

(Encyclopedia)religion, a system of thought, feeling, and action that is shared by a group and that gives the members an object of devotion; a code of behavior by which individuals may judge the personal and social...

Lieber, Francis

(Encyclopedia)Lieber, Francis lēˈbər [key], 1798–1872, German-American political philosopher, b. Berlin. Ardently patriotic, he enlisted in the Prussian army and fought and was wounded at the battle of Waterlo...

horticulture

(Encyclopedia)horticulture [Lat. hortus=garden], science and art of gardening and of cultivating fruits, vegetables, flowers, and ornamental plants. Horticulture generally refers to small-scale gardening, and agric...

mineral

(Encyclopedia)mineral, inorganic substance occurring in nature, having a characteristic and homogeneous chemical composition, definite physical properties, and, usually, a definite crystalline form. A few of the mi...

NASCAR

(Encyclopedia)NASCAR (National Association for Stock Car Auto Racing), organization that sanctions American stock-car races, est. 1948. It held its first race in Daytona Beach, Fla., in 1948 and began its first and...