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In 2024, scientists Pascal Lee and Sourabh Shubham found evidence from CRISM, the HiRISE camera, and the Mars Orbital Laser Altimeter that this heat source was a volcano near the northeast end of the labyrinthus that they dubbed Noctis Mons, which would be the seventh-highest mountain on Mars at 9,028 m (29,619 ft), and that the eastern part of ...
Some of the largest volcanoes on Mars lie relatively close to the proposed “Noctis volcano.” Shown here: 1) Olympus Mons, the tallest known volcano in our solar system.2) The Tharsis plateau ...
In 2024, scientists found evidence that the hypothesized lava came from a volcano they dubbed Noctis Mons, which would be the seventh-highest mountain on Mars at 9,028 m (29,619 ft), and that the eastern part of its base was home to multiple glaciers with potential for hosting life, which could make it a highly valuable candidate target for ...
Tharsis (/ ˈ θ ɑːr s ɪ s /) is a vast volcanic plateau centered near the equator in the western hemisphere of Mars. [note 1] The region is home to the largest volcanoes in the Solar System, including the three enormous shield volcanoes Arsia Mons, Pavonis Mons, and Ascraeus Mons, which are collectively known as the Tharsis Montes.
Using cameras fitted on probes orbiting Mars, researchers have observed morning frost forming inside the calderas of the planet’s volcanoes for the first time.
The principal type of volcanism on Mars is probably also basaltic. [33] Although Mars displays many volcanoes here and other places, there has been no evidence of recent volcanic activity, even at a very low level. Research, published in 2017, found no active release of volcanic gases during two successive Martian years.
Arsia Mons once spewed molten rock across the surface of Mars, but some smaller volcanic features may have come from another source. In a select few places on Earth, mud erupts rather than molten ...
The second is the Tharsis rise, a massive volcanic province that has had major tectonic influences both on a regional and global scale in Mars's past. On this basis, the surface of Mars is often divided into three major physiographic provinces , each with different geological and tectonic characteristics: the northern plains, the southern ...