Results 11 to 20 of about 1,808 (209)

Is there anybody out there? Can individual loneliness, need for closure, and religiosity predict the belief in extraterrestrial life and intelligence?

open access: yesDiscover Psychology, 2023
Thinking about the universe also includes thinking about hypothetical extraterrestrial intelligence. Two key questions arise: Why are we thinking about them in the first place? And why are we anthropomorphizing them?
Niklas Alexander Dobler   +2 more
exaly   +5 more sources

Hermeneutics as the Methodology of Interpretation of Languages and Texts of Extraterrestrial Intelligence [PDF]

open access: yesФилософия и космология, 2019
In the paper, the authors emphasized the growth of number of publications in the authoritative scientific journals in which the fact of existence of extraterrestrial intelligence is approved and the features of communication with it are considered as ...
Vira Dubinina, Olga Tsybulco
doaj   +5 more sources

Stephen Hawking’s Warning on Contacting Aliens: A Physics Perspective on the Intelligence Trap [PDF]

open access: yesJournal of Biomedical Physics and Engineering
The search for extraterrestrial intelligence is a fascinating and important endeavor, but it raises significant ethical and safety concerns. In the search for extraterrestrial intelligence, scientists use knowledge of physics to identify potential ...
Seyed Mohammad Javad Mortazavi   +4 more
doaj   +2 more sources

Biosemiotic knowledge — a prerequisite for valid explorations of extraterrestrial intelligent life

open access: yesSign Systems Studies, 2002
The scientific search for extraterrestrial intelligent life is probably one of the most ambitious projects ever taken in biology. The article discusses methodological problems associated with the search.
Elling Ulvestad
doaj   +3 more sources

Psycholinguistics and the Search for Extraterrestrial Intelligence [PDF]

open access: yesФилософия и космология, 2017
The author of the article reveals the possibilities of psycholinguistics in the identifi cation and interpretation of languages and texts of Alien Civilizations.
Lidija Krotenko
doaj   +1 more source

A Statistical Estimation of the Occurrence of Extraterrestrial Intelligence in the Milky Way Galaxy

open access: yesGalaxies, 2021
In the field of astrobiology, the precise location, prevalence, and age of potential extraterrestrial intelligence (ETI) have not been explicitly explored.
Jonathan H Jiang   +2 more
exaly   +3 more sources

Technologized Reproduction in Space: A Space‐Bioethical Case for Assisted Procreation [PDF]

open access: yesBioethics, Volume 40, Issue 6, Page 582-588, July 2026.
ABSTRACT With the increasing feasibility of space colonization, the issue of reproduction in space is becoming more relevant. As new settlements on the Moon, Mars, and other celestial bodies emerge, ensuring generational continuity will be essential for the survival and growth of these communities.
Maurizio Balistreri, Konrad Szocik
wiley   +2 more sources

Out There No One Has a Right to Die [PDF]

open access: yesBioethics, Volume 40, Issue 6, Page 565-572, July 2026.
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   +2 more sources

What Is Space Bioethics? [PDF]

open access: yesBioethics, Volume 40, Issue 6, Page 558-564, July 2026.
ABSTRACT Classical bioethics examines moral issues in terrestrial medicine and the life sciences. According to Konrad Szocik, space bioethics merely relocates those questions to harsher environments. We argue that this view is incomplete: space bioethics is a genuinely original domain.
Maurizio Balistreri
wiley   +2 more sources

Prospects of SETI by small size optical telescopes [PDF]

open access: yesSerbian Astronomical Journal, 2022
In the present manuscript we consider the possibility of conducting SETI with small-size (with diameters less than 1 m) optical telescopes. Calculations are performed for typical parameters of the mentioned type of telescopes. In particular, we show that
Osmanov Z.N., Berezhiani V.I.
doaj   +1 more source

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