The common surface features of Mars include dark slope streaks, dust devil tracks, sand dunes, Medusae Fossae Formation, fretted terrain, layers, gullies...

System portal Spaceflight portal List of craters on Mars List of rocks on Mars "Mars Exploration Rover Mission: Home". mars.nasa.gov. Retrieved March 27,...

The surface of Mars has been divided into thirty cartographic quadrangles by the United States Geological Survey. Each quadrangle is a region covering...

This is a list of all named mountains on Mars. Most Martian mountains have a name including one of the following astrogeological terms: Mons — large, isolated...

The following table is a partial list of artificial objects on the surface of Mars, consisting of spacecraft which were launched from Earth. Although most...

Mars List of areas of chaos terrain on Mars List of surface features of Mars seen by the Spirit rover List of surface features of Mars seen by the Opportunity...

locations on Mars. In the mid-latitudes, it is exposed by impact craters, steep scarps and gullies. Additionally, water ice is also visible at the surface at...

life has been found on Mars. Cumulative evidence suggests that during the ancient Noachian time period, the surface environment of Mars had liquid water...

The surface of Venus is dominated by geologic features that include volcanoes, large impact craters, and aeolian erosion and sedimentation landforms. Venus...

of Mars. Scientists have known since the Mariner 9 mission in 1972 that volcanic features cover large portions of the Martian surface. These features...

albedo features of Mars are the light and dark features that can be seen on the planet Mars through an Earth-based telescope. Before the age of space probes...

war. Mars has an atmosphere that is unbreathable and thin, with surface temperatures fluctuating between −70 and 0 °C (−94 and 32 °F). While Mars has frozen...

Mars is the fourth planet from the Sun. The surface of Mars is orange-red because it is covered in iron(III) oxide dust, giving it the nickname "the Red...

The climate of Mars has been a topic of scientific curiosity for centuries, in part because it is the only terrestrial planet whose surface can be easily...

List of geological features on Mercury is an itemization of mountains, valleys, craters and other landform features of the planet Mercury. Different types...

feature on the maps of Mars made by either Giovanni Schiaparelli or Eugène Michel Antoniadi and are listed at Classical albedo features on Mars. Wikimedia...

The surface color of the planet Mars appears reddish from a distance because of rusty atmospheric dust. From close up, it looks more of a butterscotch...

atmospheric density on Mars is equal to the density found 35 km (22 mi) above the Earth's surface and is ≈0.020 kg/m3. The atmosphere of Mars has been losing...

sort of jet or geyser-like activity on Mars. Their characteristics, and the process of their formation, are still a matter of debate. These features are...

A Mars landing is a landing of a spacecraft on the surface of Mars. Of multiple attempted Mars landings by robotic, uncrewed spacecraft, ten have had successful...

Cydonia (/sɪˈdoʊniə/, /saɪˈdoʊniə/) is a region on the planet Mars that has attracted both scientific and popular interest. The name originally referred...

smoother regions of differing albedo. List of plains on Mars List of areas of chaos terrain on Mars Staff (3 April 2000). "Mars features database". MIT...

The history of Mars observation is about the recorded history of observation of the planet Mars. Some of the early records of Mars' observation date back...

The Mars monolith is a rectangular object (possibly a boulder) discovered on the surface of Mars. The Mars Reconnaissance Orbiter took pictures of it from...

The terraforming of Mars or the terraformation of Mars is a hypothetical procedure that would consist of a planetary engineering project or concurrent...

of Mars. Long-term proposals have included sending settlers and terraforming the planet. Currently, only robotic landers and rovers have been on Mars...

The Mars ocean theory states that nearly a third of the surface of Mars was covered by an ocean of liquid water early in the planet's geologic history...

Mars may contain ores that would be very useful to potential colonists. The abundance of volcanic features together with widespread cratering are strong...

atmosphere, and surface changes and to act as the communications relay in the Mars Surveyor '98 program for Mars Polar Lander. However, on September 23,...

evidence of water on Mars, dating back to the Mariner 9 mission, which arrived at Mars in 1971. This article provides a mission by mission breakdown of the...