• Thumbnail for Martian polar ice caps
    permanent polar ice caps of water ice and some dry ice (frozen carbon dioxide, CO2). Above kilometer-thick layers of water ice permafrost, slabs of dry ice are...
    41 KB (5,155 words) - 20:23, 3 April 2025
  • Life on Mars (redirect from Martian life)
    "Strong MARSIS Radar Reflections From the Base of Martian South Polar Cap May Be Due to Conductive Ice or Minerals". Geophysical Research Letters. 48 (13)...
    213 KB (20,771 words) - 04:34, 19 May 2025
  • Thumbnail for Climate of Mars
    Earth, its climate has important similarities, such as the presence of polar ice caps, seasonal changes and observable weather patterns. It has attracted...
    113 KB (11,741 words) - 16:09, 7 May 2025
  • Thumbnail for Planum Australe
    polar ice cap composed of frozen water and carbon dioxide about 3 km thick. A seasonal ice cap forms on top of the permanent one during the Martian winter...
    15 KB (1,573 words) - 23:55, 10 March 2025
  • Thumbnail for Planum Boreum
    320 km in diameter. Abalos Mensa Aspledon Undae Martian polar ice caps Planum Australe, the south polar plain [1] and [2] give Vastitas Borealis starting...
    12 KB (1,248 words) - 16:05, 27 April 2024
  • Thumbnail for Terraforming of Mars
    proposed terraforming Mars by detonating nuclear weapons on the Martian polar ice caps to vaporize them and release carbon dioxide and water vapor into...
    68 KB (6,559 words) - 07:04, 15 May 2025
  • Thumbnail for Mars Aerial and Ground Global Intelligent Explorer
    than during summer, because some atmospheric CO2 freezes on the Martian polar ice caps. MAGGIE has a cruise lift coefficient CL of 3.5, nearly an order...
    4 KB (338 words) - 04:29, 26 March 2025
  • the polar ice cap. Expeditions were planned to numerous locations across the Martian north polar caps, including the Chasma Boreale and the polar layered...
    6 KB (881 words) - 21:20, 14 April 2023
  • Thumbnail for Korolev (Martian crater)
    crater is located on the Planum Boreum, the northern polar plain which surrounds the north polar ice cap, near the Olympia Undae dune field. The crater rim...
    5 KB (503 words) - 00:07, 31 December 2024
  • Circulation Climate of Mars Martian surface Geography of Mars Outflow channels Geology of Mars Martian dichotomy Martian polar ice caps Solar eclipses on Mars...
    9 KB (774 words) - 07:52, 19 October 2024
  • Thumbnail for Mars carbonate catastrophe
    seasonal Martian polar ice caps are mostly dry ice, frozen carbon dioxide atmosphere (CO2). Comets falling on Mars bring some water and ice to Mars. The...
    12 KB (1,284 words) - 19:11, 24 April 2025
  • Thumbnail for Mars
    dry ice covering polar ice caps. While Mars contains water in larger amounts, most of it is dust covered water ice at the Martian polar ice caps. The...
    209 KB (18,461 words) - 20:56, 15 May 2025
  • Thumbnail for Water on Mars
    Water on Mars (redirect from Martian water)
    of the north polar cap 1.5 – 2 km beneath the surface. Together, the volume of ice present in the Martian north and south polar ice caps is similar to...
    289 KB (30,525 words) - 11:58, 20 May 2025
  • Thumbnail for Mars Polar Lander
    of dust at the south pole. In planning the Mars Polar Lander, the potential water content in the Martian south pole was the strongest determining factor...
    42 KB (3,441 words) - 16:49, 19 May 2025
  • Thumbnail for Dry ice
    Byrne, S.; Ingersoll, AP (2003-02-14). "A Sublimation Model for Martian South Polar Ice Features". Science. 299 (5609): 1051–1053. Bibcode:2003Sci...299...
    41 KB (4,504 words) - 17:57, 14 May 2025
  • Thumbnail for Solar sail
    large statite, placed near the polar terminator of the planet Mars, could be focused on one of the Martian polar ice caps to significantly warm the planet's...
    99 KB (11,625 words) - 21:08, 16 May 2025
  • Thumbnail for Martian dichotomy
    The Martian dichotomy, is a geomorphical feature of Mars, characterized by the contrast between the Southern and the Northern hemispheres. The two hemispheres'...
    21 KB (2,741 words) - 08:37, 23 April 2025
  • Thumbnail for Mars Reconnaissance Orbiter
    structure of the Martian polar ice caps. It also gathers planet-wide information about underground layers of regolith, rock, and ice that might be accessible...
    104 KB (9,241 words) - 04:37, 12 May 2025
  • Thumbnail for Swiss cheese features
    Martian climate Geysers on Mars – Putative CO2 gas and dust eruptions on Mars Mare Australe quadrangle – Map of Mars Martian polar ice caps – Polar water...
    7 KB (886 words) - 11:40, 5 April 2022
  • Thumbnail for Planetary habitability in the Solar System
    similar seasons. There is water on Mars, most of it frozen at the Martian polar ice caps, and some of it underground. However, there are many obstacles to...
    54 KB (6,092 words) - 18:00, 19 March 2025
  • Thumbnail for Ice drilling
    source with them. This makes them unsuitable for investigating the Martian polar ice cap. Instead, NASA added a pump to the cryobot design, to raise meltwater...
    122 KB (17,461 words) - 15:17, 31 August 2024
  • Thumbnail for Martian canals
    the astronomical and meteorological sense. They could also see Mars's polar ice caps shrinking and growing with these changing seasons. The similarities...
    20 KB (2,212 words) - 19:06, 24 April 2025
  • Thumbnail for Lakes on Mars
    Lakes on Mars (redirect from Martian lakes)
    1.2 meters spread evenly over the Martian surface. However, this amount is a small fraction of the current water ice stores on Mars. Another study found...
    110 KB (12,270 words) - 16:56, 31 March 2025
  • Thumbnail for Atmosphere of Mars
    average concentration of CO2 stable in the modern Martian atmosphere. CO2 ice clouds can form in winter polar regions and at very high altitudes (>50 km) in...
    149 KB (15,316 words) - 05:37, 13 May 2025
  • Perspective view of the Martian polar ice cap and Rupes Tenuis with Abalos Mensa on the left of the picture....
    9 KB (693 words) - 01:20, 10 March 2025
  • Thumbnail for Dorsa Argentea Formation
    Mars Glaciers on Mars Mars Global Surveyor Mars Orbiter Camera Martian polar ice caps Smellie, J., B. Edwards. 2016. Glaciovolcanism on Earth and Mars...
    10 KB (1,329 words) - 05:18, 7 November 2023
  • Thumbnail for Geology of Mars
    of planum) are sometimes treated as synonymous with the polar ice caps, but the permanent ice (seen as the high albedo, white surfaces in images) forms...
    65 KB (7,237 words) - 10:47, 10 April 2025
  • Thumbnail for Geysers on Mars
    Martian geysers (or CO 2 jets) are putative sites of small gas and dust eruptions that occur in the south polar region of Mars during the spring thaw...
    39 KB (4,426 words) - 13:07, 23 April 2025
  • Thumbnail for Martian surface
    dark area that lies north of the main belt. Bright areas, excluding the polar caps and transient clouds, include Hellas, Tharsis, and Arabia Terra. The bright...
    14 KB (1,897 words) - 05:35, 18 May 2025
  • Thumbnail for 1704
    thoroughbred racing bloodstock. Giancomo Miraldi observes Martian polar ice caps as "white spots" at the Martian poles. January 1 Soame Jenyns, English writer and...
    26 KB (3,017 words) - 13:34, 23 January 2025