Christian Science Monitor
Christian Science Monitor: Pro Tennis Players Gear Up for Surface Switches
This site provides a sample comparison and contrast essay from a magazine. The article "Pro Tennis Players Gear Up for Surface Switches" by Suman Bandrapalli is about the grass tennis courses at Wimbledon versus other playing surfaces.
Encyclopedia Britannica
Encyclopedia Britannica: 300 Women Who Changed History: Mary Morse Baker Eddy
Encyclopaedia Britannica provides a biography of Mary Morse Baker Eddy, founder of Christian Science.