Responsible Discovery in Astrobiology: Lessons from four controversial claims
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| Natura: | Recurso digital |
| Lingua: | En |
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2025
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| _version_ | 1866902289962237952 |
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| author | Bibas, Daliah Vidal, Clément |
| author_facet | Bibas, Daliah Vidal, Clément |
| contents | <p>First draft for book chapter.</p> <p> </p> <p>This paper examines four case studies of life-detection claims in astrobiology, covering both biosignatures and technosignatures: the 1877 “canals” on Mars, the 1976 Mars Viking landers experiments, the 2020 phosphine detection on Venus, and the 2020 Breakthrough Listen Candidate 1 (BLC1) signal. We analyze the process of discovery for each case, including how they were detected, the media reception, the ensuing scientific debate, the correction processes, and the time it took until an expert consensus was reached. We identify lessons learned while providing scientists, the scientific community, and science communicators with recommendations for approaching future claims of astrobiological discoveries. To avoid potential cognitive biases and mitigate premature conclusions, we stress the need for clear communication of uncertainties, as well as thorough debate and verification processes among the scientific community. These responsible approaches can strengthen the credibility of scientists, cultivate a supportive scientific community, and help astrobiology flourish as a field.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_15235095 |
| institution | Zenodo |
| language | enc |
| publishDate | 2025 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Responsible Discovery in Astrobiology: Lessons from four controversial claims Bibas, Daliah Vidal, Clément <p>First draft for book chapter.</p> <p> </p> <p>This paper examines four case studies of life-detection claims in astrobiology, covering both biosignatures and technosignatures: the 1877 “canals” on Mars, the 1976 Mars Viking landers experiments, the 2020 phosphine detection on Venus, and the 2020 Breakthrough Listen Candidate 1 (BLC1) signal. We analyze the process of discovery for each case, including how they were detected, the media reception, the ensuing scientific debate, the correction processes, and the time it took until an expert consensus was reached. We identify lessons learned while providing scientists, the scientific community, and science communicators with recommendations for approaching future claims of astrobiological discoveries. To avoid potential cognitive biases and mitigate premature conclusions, we stress the need for clear communication of uncertainties, as well as thorough debate and verification processes among the scientific community. These responsible approaches can strengthen the credibility of scientists, cultivate a supportive scientific community, and help astrobiology flourish as a field.</p> |
| title | Responsible Discovery in Astrobiology: Lessons from four controversial claims |
| url | https://doi.org/10.5281/zenodo.15235095 |