Results 61 to 70 of about 1,881 (201)

A Terminology and Quantitative Framework for Assessing the Habitability of Solar System and Extraterrestrial Worlds

The Planetary Science Journal
The search for extraterrestrial life in the solar system and beyond is a key science driver in astrobiology, planetary science, and astrophysics. A critical step is the identification and characterization of potential habitats, both to guide the search ...
Dániel Apai, Rory Barnes, Matthew M. Murphy, Tim Lichtenberg, Noah Tuchow, Régis Ferrière, Kevin Wagner, Antonin Affholder, Renu Malhotra, Baptiste Journaux, Allona Vazan, Ramses Ramirez, Abel Méndez, Stephen R. Kane, Veronica H. Klawender, NExSS Quantitative Habitability Science Working Group   +15 more
doaj   +1 more source

Commentary on 'Oldhamite: a new link in upper mantle for C-O-S-Ca cycles and an indicator for planetary habitability'. [PDF]

Natl Sci Rev, 2023
Nestola F.
europepmc   +1 more source

Interstellar Migration, the Population ‘Problem’ and the Climate Emergency

Critical Quarterly, EarlyView.
Anna Hartnell
wiley   +1 more source

Precise Physical Parameters, Habitability, and Orbital Stability of Sun-like SB2 Systems: HD 130669, HD 184467, HD 191854, and HD 214222

The Astronomical Journal
This work analyzes four Sun-like double-lined spectroscopic binary systems by combining visual and spectroscopic observational data with Al-Wardat’s atmospheric modeling method to accurately determine their fundamental parameters.
Ahmad Abushattal, Nikolaos Georgakarakos, Mashhoor A. Al-Wardat, Bilal Algnamat, Hassan B. Haboubi, Deshinta Arrova Dewi, Enas M. Abu-Alrob, Abdallah M. Hussein   +7 more
doaj   +1 more source

Oxychlorine Species on Mars: A Review

Reviews of Geophysics, Volume 63, Issue 4, December 2025.
Abstract Oxychlorine species (mainly perchlorate and chlorate) have been identified at multiple locations on the surface of Mars by both orbiter and in situ rovers. They have also been found in martian meteorites. Cl‐isotopes in meteoritic minerals suggest that an oxychlorine cycle has been operating on the martian surface for the last ∼4 billion years.
Kaushik Mitra
wiley   +1 more source

Investigating the Timescale of Weathering Signals Preserved in Marine Sediments—Insights From the Holocene Mediterranean

Geophysical Research Letters, Volume 52, Issue 20, 28 October 2025.
Abstract The climate–weathering feedback exerts a vital role in long‐term planetary habitability. However, its operational timescales remain unclear due to challenges in quantifying past weathering intensity, especially in marine sediments—the final sink of continental weathering fluxes. Using Holocene Mediterranean sediments as a test case, we examine
Jiawang Wu, Shengnan Yao, Yulong Guo, Christophe Colin, Andrea Zerboni, Amalia Filippidi, Sicheng Wang, Zhifei Liu, Shouye Yang, Gert J. de Lange   +9 more
wiley   +1 more source

Determination of habitable zones in extrasolar planetary systems: Where are Gaia's sisters? [PDF]

, 2000
S. Franck, Werner von Bloh, C. Bounama, M. Steffen, D. Schönberner, Hans Joachim Schellnhuber   +5 more
openalex   +1 more source

Sliding and Burrowing Blocks of CO2 Create Sinuous “Linear Dune Gullies” on Martian Dunes by Explosive Sublimation‐Induced Particle Transport

Geophysical Research Letters, Volume 52, Issue 19, 16 October 2025.
Abstract Martian linear dune gullies are landforms consisting of parallel and often sinuous channels with distinct levees and pit‐shaped endings that occur in the mid‐latitudes on Mars. Recent observations link their formation to sublimating CO2 ${\text{CO}}_{2}$‐ice blocks that slide downslope in early spring. Here we combine laboratory experiments in
Lonneke Roelofs, Simone R. Visschers, Susan J. Conway, Tjalling de Haas, Maarten G. Kleinhans, Sylvain Douté, Kelly Pasquon, Matthew E. Sylvest, Manish R. Patel   +8 more
wiley   +1 more source

Late Cenozoic intraplate volcanism as a trigger for hydrothermal venting in the Arctic southwestern Eurasia Basin

Communications Earth & Environment
Intraplate volcanism has occurred for the last 35 million years within Northeast Atlantic and Arctic margins, including the western Barents Sea, Svalbard, and northern Greenland. Earlier studies have suggested that some of this volcanism might be sourced
Juan Camilo Meza-Cala, Alexander Minakov, Jan Inge Faleide, Mansour M. Abdelmalak, Grace E. Shephard, Rune Mattingsdal, Wolfram H. Geissler, Carmen Gaina   +7 more
doaj   +1 more source

A study of the stable regions in the planetary system HD 74156 – Can it host earthlike planets in habitable zones? [PDF]

, 2003
R. Dvořák, Elke Pilat‐Lohinger, B. Funk, Florian Freistetter   +3 more
openalex   +1 more source