Aristotle Socrates Onassis , commonly called Ari or Aristo Onassis, was a Greek shipping magnate who amassed the world's largest privately owned shipping fleet and was one of the world's richest and most famous men. He was known for his business success, his great wealth and also his personal life, including his marriage to Athina Mary Livanos ; his affair with famous opera singer Maria Callas; and his 1968 marriage to Jacqueline Kennedy, the widow of American President John F. Kennedy.
Robert Zubrin is an American aerospace engineer and author, best known for his advocacy of the manned exploration of Mars. He and his colleague at Martin Marietta, David Baker, were the driving force behind Mars Direct, a proposal intended to produce significant reductions in the cost and complexity of such a mission. The key idea was to use the Martian atmosphere to produce oxygen, water, and rocket propellant for the surface stay and return journey. A modified version of the plan was subsequently adopted by NASA as their "design reference mission". He questions the delay and cost-to-benefit ratio of first establishing a base or outpost on an asteroid or another Project Apollo-like return to the Moon, as neither would be able to provide all of its own oxygen, water, or energy; these resources are producible on Mars, and he expects people would be there thereafter.
Elon Reeve Musk is a South African-born American Canadian business magnate, investor,engineer, and inventor. He is the founder, CEO, and lead designer of SpaceX; co-founder, CEO, and product architect of Tesla, Inc.; and chairman of SolarCity. In December 2016, he was ranked 21st on the Forbes list of The World's Most Powerful People. As of February 2018, he has a net worth of $20.8 billion and is listed by Forbes as the 53rd richest person in the world.
Homaro "Omar" Cantu Jr. was an American chef and inventor known for his use of molecular gastronomy. As a child, Cantu was fascinated with science and engineering. While working in a fast food restaurant, he discovered the similarities between science and cooking and decided to become a chef. In 1999, he was hired by his idol, Chicago chef Charlie Trotter. In 2003, Cantu became the first chef of Moto, which he later purchased.
Steven Paul Jobs was an American entrepreneur, business magnate, inventor, and industrial designer. He was the chairman, chief executive officer , and a co-founder of Apple Inc., CEO and majority shareholder of Pixar, a member of The Walt Disney Company's board of directors following its acquisition of Pixar, and the founder, chairman, and CEO of NeXT. Jobs and Apple co-founder Steve Wozniak are widely recognized as pioneers of the microcomputer revolution of the 1970s and 1980s.