Results 21 to 30 of about 1,375,226 (323)

Lunar Cold Microtraps as Future Source of Raw Materials—Business and Technological Perspective

open access: yesApplied Sciences, 2023
The article uses the Lunar QuickMap tool to analyze and select five highly promising cold microtraps on the Moon in terms of the size of the deposits they contain and their accessibility with the use of rovers and other wheeled vehicles.
Adam Jan Zwierzyński   +3 more
doaj   +1 more source

The Geologic History of the Moon

open access: yes, 2020
More than two decades of study have established the major features of lunar geologic style and history. The most numerous and significant landforms belong to a size-morphology series of simple craters, complex craters, and ringed basins that were formed ...
D. Wilhelms, N. Trask
semanticscholar   +1 more source

Framework for Coordinated Efforts in the Exploration of Volatiles in the South Polar Region of the Moon

open access: yesThe Planetary Science Journal, 2021
The exploration of the lunar south polar region and the ground truthing of polar volatiles is one of the top priorities for several space agencies and private partners.
M. Lemelin   +5 more
semanticscholar   +1 more source

Latitude Variation of Flux and Impact Angle of Asteroid Collisions with Earth and the Moon

open access: yesThe Planetary Science Journal, 2021
Flux and impact angles were calculated for asteroid collisions with Earth and the Moon, using the latest population models for the distribution of near-Earth objects (NEOs) and precession models to determine the impact probabilities.
D. Robertson   +4 more
semanticscholar   +1 more source

The limits of cosmology: role of the Moon [PDF]

open access: yesPhilosophical Transactions of the Royal Society A, 2020
The lunar surface allows a unique way forward in cosmology, to go beyond current limits. The far side provides an unexcelled radio-quiet environment for probing the dark ages via 21 cm interferometry to seek elusive clues on the nature of the ...
J. Silk
semanticscholar   +1 more source

Navigating the Fault Lines in Civic Food Networks

open access: yesJournal of Agriculture, Food Systems, and Community Development, 2016
Civic food networks have emerged as a civil society–driven response to the social, economic, and environmental shortcomings of the industrial food system.
Colin Ray Anderson   +3 more
doaj   +1 more source

Dynamics of solar wind protons reflected by the Moon [PDF]

open access: yes, 2010
Solar system bodies that lack a significant atmosphere and significant internal magnetic fields, such as the Moon and asteroids, have been considered as passive absorbers of the solar wind. However, ion observations near the Moon by the SELENE spacecraft
A. Bhardwaj   +29 more
core   +2 more sources

Widespread hematite at high latitudes of the Moon

open access: yesScience Advances, 2020
Moon orbital data analysis reveals the unexpected presence of Hematite, an oxidization product under highly reducing conditions. Hematite (Fe2O3) is a common oxidization product on Earth, Mars, and some asteroids.
Shuai Li   +6 more
semanticscholar   +1 more source

Primordial Earth mantle heterogeneity caused by the Moon-forming giant impact [PDF]

open access: yes, 2019
The giant impact hypothesis for Moon formation successfully explains the dynamic properties of the Earth-Moon system but remains challenged by the similarity of isotopic fingerprints of the terrestrial and lunar mantles.
Ballmer, Maxim D.   +6 more
core   +3 more sources

LOUPE: observing Earth from the Moon to prepare for detecting life on Earth-like exoplanets [PDF]

open access: yesPhilosophical Transactions of the Royal Society A, 2020
LOUPE, the Lunar Observatory for Unresolved Polarimetry of the Earth, is a small, robust spectro-polarimeter for observing the Earth as an exoplanet.
Dora Klindvzi'c   +16 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy