Results 171 to 180 of about 5,730,658 (292)
Earth and Space Science, Volume 12, Issue 8, August 2025.Abstract This study presents a validated design of a dual‐band wireless relay system of “pucks” for through‐ice communication between a cryobot and a surface lander during a future exploration of the Europan cryosphere. The design of a terrestrial demonstration system and the results of a 103 m through‐ice system test in a relevant environment near ...
Jake Sahli +6 more
wiley +1 more source
Fourth Symposium on Chemical Evolution and the Origin and Evolution of Life [PDF]
This symposium was held at the NASA Ames Research Center, Moffett Field, California, July 24-27, 1990. The NASA exobiology investigators reported their recent research findings. Scientific papers were presented in the following areas: cosmic evolution of
Andersen, Dale T. +3 more
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Reflecting on Our Present Self‐Awareness of Not Having Found Any Life Beyond Earth
Earth and Space ScienceEver gazed at the stars and wondered if we’re alone? Scientists have been on a quest to find life beyond Earth, but no aliens yet. It’s tough because space is huge, and potential life is incredibly far away, making it difficult to detect their signals ...
Stuart F. Taylor +3 more
doaj +1 more source
Biological Reviews, Volume 100, Issue 4, Page 1680-1697, August 2025.ABSTRACT The long‐term effects of present‐day climate change on pollination are unquantified. However, distinguishing climatic drivers of ancient changes in pollination could provide valuable insights into biotic responses to near‐future climate states.
Natasha Barbolini +9 more
wiley +1 more source
A Tiny New Device Could Help Find Extraterrestrial Life
, 2023 Mackenzie White
openalex +1 more source
The path to detecting extraterrestrial life with astrophotonics
, 2023 Nemanja Jovanović +22 more
openalex +2 more sources
En Route To Finding Extraterrestrial Life
, 2017 The last decade has seen an enormous leap forward in the characterization of extrasolar planet atmospheres, with ground-based telescopes playing a unique and increasingly important role. The prospects for the ELT are extremely exciting, and characterizing rocky exoplanets will be at the heart of its science.
openaire +2 more sources
Extraterrestrial life in the universe [PDF]
The possibility that life exists elsewhere in the universe, even in our own planetary system, has intrigued scientists, philosophers, and theologians for centuries.
Graham, Robert W.
core +1 more source
Study of the murine viruses present in 'germfree' mice Final report, 1 Sep. 1968 - 30 Jun. 1970 [PDF]
Murine viruses in germfree mice selected for extraterrestrial life testing of Apollo lunar ...
Parker, J. C.
core +1 more source