Mariner 4 was the first spacecraft to fly by Mars and send home close-up images. Find out how the mission changed the way we explore the Red Planet.

Five Ways Mariner 4 Changed Mars Exploration

Video and audio podcasts from NASA's Jet Propulsion Laboratory feature the latest news on space and science findings from JPL and NASA. Topics include discoveries made by spacecraft studying planets in our solar system, including Mars, Saturn and our home planet, Earth. Missions also study stars and galaxies in our universe. Other topics cover tips for amateur astronomers and updates from the Mars Rover and Cassini missions.

Share Five Ways Mariner 4 Changed Mars Exploration

Sign up to save your podcasts

Five Ways Mariner 4 Changed Mars Exploration

Five Ways Mariner 4 Changed Mars Exploration

More shows like Podcast for audio and video - NASA's Jet Propulsion Laboratory

Hubblecast Full HD

ESAHubblecast HD

HD - NASA's Jet Propulsion Laboratory

NASA's Touch the Invisible Sky Audio Podcasts

The Beautiful Universe: Chandra in HD

NASA ScienceCasts

Houston We Have a Podcast

Small Steps, Giant Leaps

NASA's Curious Universe