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  2. Climate of Mars - Wikipedia

    en.wikipedia.org/wiki/Climate_of_Mars

    Mars' cloudy sky as seen by Perseverance rover in 2023, sol 738.. 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 directly observed in detail from the Earth with help from a telescope.

  3. Martian polar ice caps - Wikipedia

    en.wikipedia.org/wiki/Martian_polar_ice_caps

    1995 photo of Mars showing approximate size of the polar caps. The planet Mars has two permanent polar ice caps of water ice and some dry ice (frozen carbon dioxide, CO 2).Above kilometer-thick layers of water ice permafrost, slabs of dry ice are deposited during a pole's winter, [1] [2] lying in continuous darkness, causing 25–30% of the atmosphere being deposited annually at either of the ...

  4. Atmosphere of Mars - Wikipedia

    en.wikipedia.org/wiki/Atmosphere_of_Mars

    To explain the coexistence of liquid water and faint young Sun during early Mars' history, a much stronger greenhouse effect must have occurred in the Martian atmosphere to warm the surface up above freezing point of water. Carl Sagan first proposed that a 1 bar H 2 atmosphere can produce enough warming for Mars. [45]

  5. Scientists propose warming up Mars by using heat-trapping ...

    www.aol.com/news/scientists-propose-warming-mars...

    The idea of transforming Mars into a world more hospitable to human habitation is a regular feature of science fiction. Scientists are now proposing a new approach to warm up Earth's planetary ...

  6. List of 2024 albums - Wikipedia

    en.wikipedia.org/wiki/List_of_2024_albums

    The following is a list of albums, EPs, and mixtapes released in or scheduled for release in 2024. These albums are (1) original, i.e. excluding reissues , remasters , and compilations of previously released recordings, and (2) notable , defined as having received significant coverage from reliable sources independent of the subject.

  7. Water on Mars - Wikipedia

    en.wikipedia.org/wiki/Water_on_Mars

    [3] [12] [13] No evidence of present-day liquid water has been discovered on the planet's surface because under typical Martian conditions (water vapor pressure <1 Pa [14] and ambient atmospheric pressure ~700 Pa [15]), warming water ice on the Martian surface would sublime at rates of up to 4 meters per year. [16]

  8. Evidence of water on Mars found by Mars Reconnaissance ...

    en.wikipedia.org/wiki/Evidence_of_water_on_Mars...

    Seasonal flows on warm Martian slopes (also called recurring slope lineae, recurrent slope lineae and RSL) [3] [4] [5] are thought to be salty water flows occurring during the warmest months on Mars. Indeed, there is much photographic and spectroscopic evidence that water does today flow on parts of Mars.

  9. List of 2012 albums - Wikipedia

    en.wikipedia.org/wiki/List_of_2012_albums

    The following is a list of albums, EPs, and mixtapes released in 2012. These albums are (1) original, i.e. excluding reissues , remasters , and compilations of previously released recordings, and (2) notable , defined as having received significant coverage from reliable sources independent of the subject.