Results 241 to 250 of about 16,133 (302)

The Roles of Slope Winds, Regolith, and Clouds in Shaping the Martian Water Vapor Column Unveiled With Mars Global Climate Model Simulations

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 7, July 2026.
Abstract Water plays an important role in the Martian climate. Orbital observations of the Martian atmosphere show that the water vapor column density corrected for topographic effects anti‐correlates with surface pressure, which has not been well reproduced in models. In this study, we investigate the effects of water exchange between the regolith and
M. Kobayashi   +8 more
wiley   +1 more source

The Influence of Topography and Crustal Magnetic Anomalies on the Distribution of Water Ice in the Lunar South Pole Region

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 7, July 2026.
Abstract Lunar magnetic anomalies are abundant near the south pole, where several moderate‐strength anomalies spatially overlap permanently shadowed regions (PSRs). This environment provides a unique setting to assess how crustal magnetic fields and topography regulate plasma–surface interactions and, in turn, the stability and distribution of surface ...
Jan Deca, Lon Hood, Shuai Li
wiley   +1 more source

Dynamical dark energy in light of the DESI DR2 baryonic acoustic oscillations measurements. [PDF]

open access: yesNat Astron
Gu G   +59 more
europepmc   +1 more source

Stratigraphy Preserved on the Jezero Crater Rim Reveals Repeated Impacts on Early Mars

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 7, July 2026.
Abstract The outer slopes of the western Jezero crater rim are hypothesized to expose sections of Early‐ to Pre‐Noachian crust uplifted by the Jezero impact, providing an excellent opportunity to investigate the earliest geologic processes active on terrestrial planets.
Alexander J. Jones   +27 more
wiley   +1 more source

The Black Hole Information Problem. [PDF]

open access: yesEntropy (Basel)
Calmet X, Casadio R, Hsu SDH.
europepmc   +1 more source

Modeling the Water‐Ice Bounding Layers in the Massive CO2 Ice Deposits, South Pole of Mars

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 7, July 2026.
Abstract Recent orbital radar observations point to a massive reservoir of solid CO2 near Mars' South Pole, which contains bounding layers (BLs) of water ice. Here, we examine the impact of the water ice bounding layers on the thermo‐mechanical behavior of the MCID.
Kasra B. Fard   +2 more
wiley   +1 more source

Dynamic Deglacial Evolution of Interior Seaways and Ice Streams in the Weddell Sea Embayment

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 7, July 2026.
Abstract Improving our understanding of Antarctic glacial dynamics is essential for accurately predicting ice sheet behavior and its contribution to global sea level rise under future climate scenarios. The Weddell Sea Embayment, which channels ice from East Antarctica, West Antarctica, and the Antarctic Peninsula into the Filchner‐Ronne Ice Shelf, is ...
M. R. Bollen   +7 more
wiley   +1 more source

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