Add Yahoo as a preferred source to see more of our stories on Google. On Sept. 27, 1997, NASA's Mars Pathfinder mission beamed its very last data transmission back to Earth.The Mars Pathfinder mission ...

On July 4, 1997, NASA's Mars Pathfinder mission arrived on Mars and began transmitting images from the surface of the Red Planet. The rover, named Sojourner, was the first rover to successfully land ...

Pathfinder is 223,124,158.5 km away from mission control today. The Pathfinder mission has been quiet again today, as the lander recharges its batteries. JPL has released no further information today.

NASA's Perseverance rover acquired this image of the Skull Hill rock on April 11. One of these things is not like the others. Time to sing that famous “Sesame Street” song to yourself as you gaze on a ...

Mars is the fourth planet from the sun and has a distinct rusty red appearance and two unusual moons. The Red Planet is a ...

The 20th century began with the exploration of the last unknown continent on Earth - Antarctica. So it's somewhat appropriate that as the century closes, another great act of polar exploration is ...