In a recent article in this journal, Lingam and Loeb developed an excellent heuristic for searches for biosignatures versus technosignatures. We consider two ways in which their approach could be extended and sharpened, with focus on durability of technosignatures. We also note an important consequence of the adopted heuristic that offers strong support to the ideas of the Dysonian Search for ExtraTerrestrial Intelligence (SETI).
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1089/ast.2019.2052 | DOI Listing |
Publication Analysis
Top Keywords
lingam loeb
8
persistence technosignatures
4
technosignatures comment
4
comment lingam
4
loeb article
4
article journal
4
journal lingam
4
loeb developed
4
developed excellent
4
excellent heuristic
4
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!