Videos

A House Science, Space and Technology subcommittee held a hearing on NASA’s Mars Perseverance Rover. Witnesses included leading scientists and researchers, who answered several questions…

Panelists talked about the major technical, scientific and policy-related challenges that needed to be overcome in order to send humans to Mars by 2030. They responded to questions from the…

NASA scientists held a briefing on the Mars Rover Curiosity mission, announcing that the Rover successfully made its first test drive.

Officials from the National Aeronautics and Space Administration (NASA) held a news conference to announce the selected landing site for the agency’s latest Mars rover.

NASA scientists briefed reporters and answered questions about the discovery and possible sources of methane in the Martian atmosphere.

Michael Meyer of NASA spoke about the Mars Opportunity and Mars Spirit rover missions and scientific experiments being conducted on the surface of Mars. He also responded to viewer comments…