Results 51 to 60 of about 4,021 (237)
Out There No One Has a Right to Die
Bioethics, EarlyView.ABSTRACT The eventual goal of space exploration is to colonize exoplanets and their moons outside our solar system. This is a dangerous and immoral endeavour. The extraterrestrial life forms encountered would be hostile, vulnerable or both, and the descendants of the original pioneers would be involuntarily exposed to hazardous conditions and ...
Matti Häyry
wiley +1 more source
Exploring, Mapping, and Data Management Integration of Habitable Environments in Astrobiology
Frontiers in Microbiology, 2019 New approaches to blending geoscience, planetary science, microbiology-geobiology/ecology, geoinformatics and cyberinfrastructure technology disciplines in a holistic effort can be transformative to astrobiology explorations.
Marjorie A. Chan +8 more
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Life from extraterrestrial sources [PDF]
Nature, 1979 Lifecloud: The Origin of Life in the Universe. By Fred Hoyle and N. C. Wickramasinghe. Pp. 189 (Dent: London, Toronto and Melbourne, 1978; Harper and Row: New York, 1979.) £5.95; $9.95.
openaire +1 more source
Breeding 5.0: Artificial intelligence (AI)‐decoded germplasm for accelerated crop innovation
Journal of Integrative Plant Biology, EarlyView.ABSTRACT Crop breeding technologies are vital for global food security. While traditional methods have improved yield, stress tolerance, and nutrition, rising challenges such as climate instability, land loss, and pest pressure now demand new solutions.
Jiayi Fu +4 more
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Noble gases and nitrogen in material from asteroid Bennu
Meteoritics &Planetary Science, EarlyView.Abstract We report the elemental and isotopic abundances of all stable noble gases (helium, neon, argon, krypton, and xenon) in eight particles from asteroid Bennu returned by NASA's OSIRIS‐REx mission. We also report nitrogen abundances and isotopic ratios that were analyzed alongside neon and argon in four additional Bennu particles.
B. Marty +7 more
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Marine Science Can Contribute to the Search for Extra-Terrestrial Life
LifeLife on our planet likely evolved in the ocean, and thus exo-oceans are key habitats to search for extraterrestrial life. We conducted a data-driven bibliographic survey on the astrobiology literature to identify emerging research trends with marine ...
Jacopo Aguzzi +14 more
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Untethered Soft Robots for Future Planetary Explorations?
Advanced Intelligent Systems, 2023 In recent years, robotic vehicles have been deployed for planetary exploration purposes, surveying extraterrestrial terrains in search for possible signs of life and also to learn more about these unfamiliar worlds.
Chelsea Shan Xian Ng, Guo Zhan Lum
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Frontiers in Astronomy and Space SciencesEnceladus, one of Saturn’s moons, is considered one of the most promising places in the solar system to find life. The Cassini mission discovered organic-rich water plumes from Enceladus’s subsurface ocean, prompting new lander mission planning.
M. F. L. Meersman +2 more
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Lezioni dall’Antartide. Per un’ecologia del sistema solare [PDF]
S&F_scienzaefilosofia.it, 2023 Lessons from Antarctica. For an ecology of the Solar System It seems plausible that the near future will see an ever greater expansion of human presence in several environments of the Solar System, such as the Moon and the planet Mars.
De Piccoli, Lorenzo
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Zygon, 2023 This article explores the essence of the human (insān) as it is understood in Twelver Shīʿī philosophy and mysticism. It presents a Shīʿī philosophical elucidation regarding the possible existence of extraterrestrial intelligent lifeforms and what their
doaj +2 more sources