Extensive evidence of landform-scale martian geomorphic changes has been acquired in
the last decade, and the number and range of examples of surface activity have increased …

The search for water on Mars has long been a theme of intense exploration, as it represents
a means of addressing Mars' current climate as well as its evolution in the recent and more …

Although ice in the Martian midlatitudes is typically covered by a layer of dust or regolith, it is
exposed in some locations by fresh impact craters or in erosional scarps. In both cases, the …

Abstract From Earth based observations Pluto is known to be the host of N2, CH4 and CO
ices and also a dark red material. Very limited spatial distribution information is available …

Twenty small new impact craters or clusters have been observed to excavate bright material
inferred to be ice at mid‐latitudes and high latitudes on Mars. In the northern hemisphere …

Abstract We present eight Mars Years of nearly continuous tracking of the CO 2 seasonal
cap edges from Mars Year (MY) 24 to 31 using Mars Global Surveyor (MGS) Thermal …

The study of water on Mars has been a central and ongoing quest of Mars exploration. From
the early ground-based measurements of Spinrad et al.(1963) to the recent spaceborne …

We present the scientific case to build a multiple-wavelength, active, near-infrared (NIR)
instrument to measure the reflected intensity and polarization characteristics of …

Global climate modeling of the Mars water cycle is usually performed at relatively coarse
resolution (200− 300 km), which may not be sufficient to properly represent the impact of …

In its polar layered deposits (PLD), Mars possesses a record of its recent climate, analogous
to terrestrial ice sheets containing climate records on Earth. Each PLD is greater than 2​ km …