Videos

Scientists presented the findings of the Mars Global Surveyor spacecraft which entered orbit around Mars last month. They spoke about the Mars Pathfinder on the surface of the planet, which …

Mr. Cunningham briefed reporters in the second NASA news briefing of the day on the progress of the Mars Observer space mission. He said NASA assumed the Observer satellite, designed to stud…

A panel of four NASA scientists talked with reporters about the progress of the troubled Mars Observer mission. NASA lost contact a few days earlier with the satellite scheduled to orbit the…

NASA spokespersons and scientists spoke in a news conference to discuss the current status of the mission of the Mars Observer spacecraft, a project designed to orbit and observe the surface…