LA CANADA, CA - AUGUST 13: The entrance to NASA's Jet Propulsion Laboratory in La Canada, CA on August 13, 2012. NASA recently landed the Mars Science Laboratory on the surface of Mars.
Editorial use only
Editorial credit: Christopher Halloran / Shutterstock.com

Royalty-free stock photo ID: 110080139

LA CANADA, CA - AUGUST 13: The entrance to NASA's Jet Propulsion Laboratory in La Canada, CA on August 13, 2012. NASA recently landed the Mars Science Laboratory on the surface of Mars.