In a recent paper submitted to The Astronomical Journal in November 2022, a scientist at the Swiss Federal Institute of Technology Lausanne quantifies how the Earth has not heard a radio signal from an extraterrestrial technological ...
Astronomy
Jan 30, 2023
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58
Is there life on Mars, and can life from Earth survive there—or on other space bodies? The international BIOMEX research team, which includes researchers from many countries and space organizations, including Natuschka ...
Astrobiology
Jul 24, 2019
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51
The next generation of advanced telescopes could sharpen the hunt for potential extraterrestrial life by closely scrutinizing the atmospheres of nearby exoplanets, new research suggests.
Astrobiology
Jan 29, 2024
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343
Life thrives at stable temperatures. On Earth, this is facilitated by the carbon cycle. Scientists at SRON, VU and RUG have now developed a model that predicts whether there is a carbon cycle present on exoplanets, provided ...
Astrobiology
May 3, 2021
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151
The search for life on other planets has received a major boost after scientists revealed the spectral signatures of almost 1000 atmospheric molecules that may be involved in the production or consumption of phosphine, a ...
Astrobiology
Apr 9, 2021
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3105
Our search for life beyond Earth is still in its infancy. We're focused on Mars and, to a lesser extent, ocean moons like Jupiter's Europa and Saturn's Enceladus. Should we extend our search to cover more unlikely places ...
Astronomy
Dec 1, 2023
1
51
Why is the warm gas-giant exoplanet WASP-107 b so puffy? Two independent teams of researchers have an answer.
Astrobiology
May 20, 2024
0
198
Earth is perfectly suited for organic life. It stands to reason then that similar worlds orbiting distant stars might also be rich with life. But proving it will be a challenge. One of the better ways to discover extraterrestrial ...
Astrobiology
Jun 28, 2021
2
15
Scientists have devised a new technique for finding and vetting possible radio signals from other civilizations in our galaxy—a major advance in the search for extraterrestrial intelligence (SETI) that will significantly ...
Astronomy
Jul 17, 2023
2
348
At the 2022 International Astronautical Congress in Paris, France, the University of Manchester and Breakthrough Listen (the initiative to find signs of intelligent life in the universe) announced a reanalysis of existing ...
Astronomy
Sep 22, 2022
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567
