Category
General Science Facts
The Wright Sister
When you think of airplanes, you may think of Wilbur and Orville Wright. Their early experiments led to the first manned…
Inventor Samuel Pierpont Langley
Born in the Boston suburb of Roxbury, Ma., Samuel Langley was one of America's most accomplished scientists. His work as…
NASA's First Historic Challenge
In a time of uncertainty at home and abroad, an American president proposes bold new steps in the exploration of space.…
Inventor: George Washington Carver
George Washington Carver, born a slave in 1864 (approximately), contributed significantly to agricultural research.…