"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

NASA has revealed its Mars 2020 Perseverance rover has made a 'successful' and exciting discovery. The National Aeronautics ...

NASA is currently considering the best way to carry out its Mars Sample Return mission, which will attempt to bring to Earth all of the material gathered by Perseverance during the course of its ...

Proponents of going to Mars see peril and opportunity in Elon Musk's close relationship with Trump. Experts say just getting ...

Earlier this month, outgoing NASA Administrator Bill Nelson and other agency officials presented two possible plans for the mission, known as Mars Sample Return, for the incoming administration.

NASA's Mars Global Surveyor captured the image, sparking debates about its origins. SpaceX CEO Elon Musk has shown interest, suggesting a mission to investigate. The formation's perfect geometry ...

The Perseverance Mars rover ... costs and mission complexity. After cost projections rose to $11 billion and the sample return timeline was extended to no earlier than 2040, NASA began overhauling ...