Nov 242024
 
Charles Darwin

Charles Darwin

Charles Darwin published On the Origin of Species in 1859. The original title was On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life. When the sixth edition was printed, the title was shortened to The Origin of Species. The book included information from his time aboard the Beagle expedition in 1830 and other research and correspondence. Children can read The Origin of Species and other books written by Darwin at: Project Gutenberg.

Nov 242024
 

Barbed Wire Patent

Barbed wire was patented in 1874 by Joseph Glidden of Dekalb, Illinois. Ranchers quickly found his invention to be invaluable, and Glidden became very rich. Barbed wire really changed ranching in the West. Young historians could find out the advantages and disadvantages of barbed wire. Children could view his patent at: Barbed Wire Patent.

Nov 242024
 

“Lucy” was found in 1974. Researchers in Hadar, Ethiopia, found hundreds of pieces of bone all from the same skeleton. They named the skeleton Lucy, but her real name is AL 288-1. An Australopithecus afarensis, Lucy is 3.2 million years old. She was about 43 inches tall and probably weighed 65 pounds. Children can visit a fantastic site to learn more at: Lucy.