Elon Musk separates from his girlfriend

In 2002, Musk founded SpaceX, an aerospace manufacturer and space transport services company, of which he is CEO and CTO. In 2004, he joined electric vehicle manufacturer Tesla Motors, Inc. (now Tesla, Inc.) as chairman and product architect, becoming its CEO in 2008. In 2006, he helped create SolarCity, a solar energy services company that was later acquired by Tesla and became Tesla Energy.