Jpl.nasa.gov: Space, Stars, Mars, Earth, Planets and More - NASA Jet Propulsion Laboratory
The Jet Propulsion Laboratory is the lead U.S. center for robotic exploration of the solar system, and conducts major programs in space-based
Earth sciences and astronomy. JPL spacecraft have visited all of the planets from Mercury to Neptune.
JPL is a strategic, integrated communications company. Based in Harrisburg, Pennsylvania, the company's team members help businesses and organizations with their branding and marketing, web development, video production, learning solutions and meetings and events.