Sir Isaac Newton, Mathematician and Physicist

Physicist and mathematician Isaac Newton was one of the most influential figures of the scientific revolution. He made significant contributions to calculus and his...

Leo Tolstoy, Author of “War and Peace”

Leo Tolstoy proclaimed, “The sole meaning of life is to serve humanity.” His rebellion toward society, and his philosophical and idealistic outlook fashioned his...

Anton van Leeuwenhoek, the “Father of Microbiology”

The “Father of Microbiology,” Anton van Leeuwenhoek was not a trained scientist, yet he made some of the most astounding scientific discoveries of his...

Martha Stewart, Entrepreneur and Icon of Home Entertaining

The name Martha Stewart conjures visions of spotless kitchens and meticulous flower arrangements. Her unflagging ambition, savvy business skills and good taste catapulted her...

Caravaggio (Michelangelo Merisi), Baroque Painter

Michelangelo Merisi, popularly known as Caravaggio, spearheaded the Baroque movement, and his paintings are acclaimed for their realism and their depiction of the violent,...

Peggy Guggenheim, Art Collector

American heiress Peggy Guggenheim was considered to be as intriguing as the art she collected. One of the pioneering collectors of Abstract Expressionism, she...

Oleg Cassini, Fashion Designer

The elegant designs worn by Jackie Kennedy and Grace Kelly came to embody American fashion during the 1950s and 1960s. The man responsible for...

Sam Walton, Founder of Walmart

For good or for ill, Walmart founder Sam Walton changed the retail landscape of America with his chain of discount stores. Sam Walton's Early Days Samuel...

Aimee Semple McPherson, Founder of the International Church of the Foursquare Gospel

Some people see Aimee Semple McPherson as one of the first feminists, while others believe she is one of the 20th century’s greatest spiritual...

Joseph Pulitzer, Founder of the Pulitzer Prizes

Hungarian immigrant Joseph Pulitzer was a lawyer, politician, journalist and publisher of the nation’s most widely circulated newspaper. He is remembered best as the...