Built in partnership with the Canadian, European, Japanese and Russian space agencies, the International Space Station has ...

Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...

NASA is a methodical institution that plans its missions years or even decades in advance, enjoys a famously loyal workforce ...

The International Space Station "has served its purpose" and should be deorbited "as soon as possible," SpaceX chief and ...

Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: NASA/MSSS/Caltech/ CTX topography: NASA/MSSS/USGS HiRISE: NASA/U.Arizona/USGS/Amaz ...

Mars, our neighboring red planet, possesses some of the most dazzling and extreme geological features within our solar system ...

Elon Musk advocated for "deorbiting" the International Space Station "as soon as possible," suggesting "2 years from now." He said the space station "has served its purpose." ...

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

Explore the fascinating evolution of Mars atmosphere. Discover how it transformed, becoming trapped in its crust's clay ...

This results in a very active springtime. The following are some images taken by NASA’s Mars Reconnaissance Orbiter—illustrated above—that capture the explosive arrival of the new season.

NASA has selected SpaceX to develop the U.S. Deorbit Vehicle, which will be responsible for guiding the ISS to its end of ...