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The 'Ocean Worlds' of our Solar System are covered with ice, hence the water is not directly accessible. Using melting probe technology is one of the promising technological approaches to reach those scientifically interesting water…

Fluid Dynamics · Physics 2018-08-01 Kai Schüller , Julia Kowalski

The origin, distribution, depth and volume of lunar volatiles remain open questions. One of the possible sources of Moon's volatiles is their volcanic outgassing during the peak of lunar volcanic activity ~3.5 Ga. This same outgassing would…

Instrumentation and Methods for Astrophysics · Physics 2020-09-11 Igor Aleinov , Michael J. Way , Christopher W. Hamilton , James W. Head

The Earth--Moon system has been experiencing impacts from asteroids and comets for billions of years. The Moon, as an airless body, has preserved a distinct record of these events in form of impact craters and ejecta deposits, offering…

Earth and Planetary Astrophysics · Physics 2026-02-16 Yifei Jiao , Bin Cheng , Hexi Baoyin

One popular view of Venus' climate history describes a world that has spent much of its life with surface liquid water, plate tectonics, and a stable temperate climate. Part of the basis for this optimistic scenario is the high deuterium to…

Earth and Planetary Astrophysics · Physics 2020-06-03 M. J. Way , Anthony , D. Del Genio

Evidence from the solar system suggests that, unlike Venus and Mars, the presence of a strong magnetic dipole moment on Earth has helped maintain liquid water on its surface. Therefore, planetary magnetism could have a significant effect on…

Earth and Planetary Astrophysics · Physics 2019-04-17 Sarah R. N. McIntyre , Charles H. Lineweaver , Michael J. Ireland

Water is crucial for the emergence and evolution of life on Earth. Recent studies of the water content in early forming planetary systems similar to our own show that water is an abundant and ubiquitous molecule, initially synthesized on…

Earth and Planetary Astrophysics · Physics 2022-12-13 Cecilia Ceccarelli , Fujun Du

Despite very high temperatures accompanying lunar origin, indigenous water in the form of OH has been unambiguously observed in Apollo samples in recent years. Such observations have prompted questions about the abundance and distribution…

Earth and Planetary Astrophysics · Physics 2016-05-25 Kaveh Pahlevan , Shun-ichiro Karato , Bruce Fegley

From an astrobiological point of view, special attention has been paid to the probability of habitable planets in extrasolar systems. The purpose of this study is to constrain a possible range of the mass of a terrestrial planet that can…

Astrophysics · Physics 2008-11-26 Masahiro Ikoma , Hidenori Genda

Lunar laser ranging (LLR) data and Apollo seismic data analyses, revealed independent evidence for the presence of a fluid lunar core. However, the size of the lunar fluid core remained uncertain by $\pm55$ km (encompassing two contrasting…

Surface runoff shapes planetary landscapes, but global hydrological models often lack the resolution and flexibility to simulate dynamic surface water bodies beyond Earth. Recent studies of Mars have revealed abundant geological and…

Earth and Planetary Astrophysics · Physics 2026-03-05 Alexandre Gauvain , François Forget , Martin Turbet , Jean-Baptiste Clément , Lucas Lange , Romain Vandemeulebrouck

One of the greatest difficulties that space exploration faces is the lack of technology necessary to establish large volumes of habitable spaces on site. Both transporting the pre-built enclosures or transporting the equipment necessary for…

Popular Physics · Physics 2013-03-22 Stefan Harsan Farr

The active broadband (1 kHz-100 MHz) tripole antenna now envisaged to be placed on the European Lunar Lander located at the Lunar South Pole allows for sensitive measurements of the exosphere and ionosphere, and their interaction with the…

Instrumentation and Methods for Astrophysics · Physics 2015-06-11 Marc Klein Wolt , Amin Aminaei , Philippe Zarka , Jan-Rutger Schrader , Albert-Jan Boonstra , Heino Falcke

Using viscoelastic mass spring model simulations to track heat distribution inside a tidally perturbed body, we measure the asymmetry of heating in the crust of a spin synchronous Moon in eccentric orbit about the Earth. With the Moon…

Earth and Planetary Astrophysics · Physics 2019-05-01 Alice C. Quillen , Larkin Martini , Miki Nakajima

Enceladus is a saturnian satellite that should have liquid water inside of it (subsurface ocean). Measurements and experiments on water plume from Enceladus have revealed that Enceladus' ocean contains several salts such as NaCl. On the…

Earth and Planetary Astrophysics · Physics 2020-04-01 Daigo Shoji

The lunar surface is extremely harsh and current mineral processing and metal extraction technologies are not adequately equipped to address this environment. In this paper we review the metals available for extraction and conditions at the…

The formation, composition and physical properties of lunar dust are incompletely characterised with regard to human health. While the physical and chemical determinants of dust toxicity for materials such as asbestos, quartz, volcanic…

Instrumentation and Methods for Astrophysics · Physics 2015-06-05 Dag Linnarsson , James Carpenter , Bice Fubini , Per Gerde , Lars L. Karlsson , David J. Loftus , G. Kim Prisk , Urs Staufer , Erin M. Tranfield , Wim van Westrenen

Water cycling between Earth's mantle and surface has previously been modelled and extrapolated to rocky exoplanets, but these studies neglected the host star. M-dwarf stars are more common than Sun-like stars and at least as likely to host…

Earth and Planetary Astrophysics · Physics 2020-07-01 Keavin Moore , Nicolas B. Cowan

The current lunar exploration, particularly the regular large-scale cargo transportation in the Earth-Moon system proposes requirements for amount of low-energy lunar transfers. The conventional grid-search method to construct low-energy…

Earth and Planetary Astrophysics · Physics 2026-03-12 Shuyue Fu , Di Wu , Xiaowen Liu , Peng Shi , Shengping Gong

The formation of gullies on Mars has often been attributed to the melting of (sub)surface water ice. However, melting-based hypotheses generally overlook key processes: (1) sublimation cooling by latent heat absorption, (2) the…

Earth and Planetary Astrophysics · Physics 2026-01-09 Lucas Lange , Francois Forget

We review the abundance and diversity of terrestrial rock hosted life, the environments it inhabits, the evolution of its metabolisms, and its fossil biomarkers to provide guidance in the search for the biomarkers of rock hosted life on…

Earth and Planetary Astrophysics · Physics 2019-10-16 T. C. Onstott , B. L. Ehlmann , H. Sapers , M. Coleman , M. Ivarsson , J. J. Marlow , A. Neubeck , P. Niles
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