Add Yahoo as a preferred source to see more of our stories on Google. On July 4, 1997, NASA's Mars Pathfinder mission arrived on Mars and began transmitting images from the surface of the Red Planet.

Five years ago, on September 27, 1997, NASA and the Jet Propulsion Laboratory began to lose communication and battery power to the Mars Pathfinder mission, ending its highly successful exploration.

It was the size of a microwave oven. It weighed as much as a corgi. It traveled slower than a sloth. And as NASA's newest robotic rover, it made history as the first-ever wheeled vehicle to land on ...

Pathfinder landed on Mars on July 4, 1997 and continued operating until September 27 of that year. The landing site is on an ancient flood plain of the Ares and Tiu outflow channels. The image ...

This month saw a very special Martian anniversary, as NASA celebrated 25 years since the Pathfinder mission touched down on Mars. This mission included the first ever rover which explored Mars, called ...

Twenty-five years ago on July 4, 1997, NASA landed its first rover on Mars and beamed back a photo from the planet’s surface. In doing so, the agency set up its first on-the-go, vehicular science lab ...

When a daring team of engineers put a lander and the first rover on the Red Planet a quarter century ago, they changed how the world explores. On a July evening in 1997, Jennifer Trosper drove home ...

More than two decades ago a small probe carrying an even smaller rover landed on Mars. Pathfinder and the Sojourner rover paved the way for sophisticated robotic explorers that have landed since 1997.

It was a long shot that proved successful in the end. Twenty-five years ago today, a mission on Mars ended. (SOUNDBITE OF ARCHIVED RECORDING) UNIDENTIFIED PERSON: Scientists at NASA's Jet Propulsion ...