The United States Geological Survey (USGS) has released the most thorough map of the Martian surface to date. The new map of Mars, which was released Monday (July 14), was created using observations ...

After 16 years of painstaking work, the U.S. Geological Survey has released a series of geologic maps that offer the most thorough representation of the Red Planet’s surface to date. The revealing ...

It took 16 years and data from four orbiting spacecraft to assemble, but the U.S. Geological Survey's new map of Mars is awesome. In beautiful color and excellent detail, the map shows the geology of ...

The USGS Astrogeology Science Center in Flagstaff, Arizona recently released a series of geologic Martian maps that could all be impactful to future missions to the Red Planet. Does size matter? In ...

This is a geologic map of Mars. Colors show distribution of 44 map units (Robinson projection, Mars Orbiter Laser Altimeter (MOLA) shaded-relief background). For example, greens represent mainly ...

The U.S. Geological Survey has released the most thorough map of the Martian surface to date. The new map of Mars, which was released Monday, relies on data collected by three NASA spacecraft — Mars ...