May 6th, 2026
1.  No Signals Detected in the 6–18 GHz Sardinia Survey, Setting a 1.8×10^19 W Isotropic Power Limit for ~5×10^5 Stars (astrobiology.com) (16)
00:13:28  |   Reddit  |   Bluesky  | research (2380)
2.  Projections of Earth’s Technosphere: Strategies for Observing Technosignatures on Terrestrial Exoplanets (astrobiology.com) (16)
00:05:13  | research (2380)

May 1st, 2026
1.  An Agnostic Biosignature for Population-Scale Life Propagation Across Planets via Panspermia and Terraformation (astrobiology.com) (16)
15:07:54  | research (2380)

April 10th, 2026
1.  Minutes-old organics in Enceladus plume reveal active ocean chemistry beneath the icy shell (astrobiology.com) (16)
23:06:31  | research (2380)

April 7th, 2026
1.  Simulating Next-Generation ELTs: Detecting Biosignatures on Nearby Rocky Exoplanets with HARMONI and METIS (astrobiology.com) (16)
06:05:34  |   X  | research (2380)

April 6th, 2026
1.  An Undergraduate-Guided Primer for Detecting Extraterrestrial Life Across Solar System, Exoplanet, and Technosignature Contexts (astrobiology.com) (16)
11:14:51  | research (2380)

March 26th, 2026
1.  Interior Structure and Atmospheric Retention of Tidally Locked Planets in the Extended Habitable Zone around M Dwarfs (astrobiology.com) (16)
05:03:53  |   Reddit  | research (2380)

March 23rd, 2026
1.  Atmospheric Composition and the Inner Edge of the Habitable Zone: Coupling 3D Climate Modeling with E. coli Experiments (astrobiology.com) (16)
23:01:15  | research (2380)
2.  Perseverance at Jezero: Stratigraphy, Weathering, and a Potential Biosignature in Neretva Vallis (Bright Angel Formation) at LPSC 2025 (astrobiology.com) (16)
01:10:30  | research (2380)

March 19th, 2026
1.  Revised Declaration of Principles for Post-Detection SETI Activities: Updates Presented at IAC 2025 (arXiv:2510.14506) (astrobiology.com) (16)
06:07:31  |   Reddit  | research (2380)

March 15th, 2026
1.  NASA names Mark McInerney Director of UAP Research to coordinate data, AI analytics, and interagency collaboration. (astrobiology.com) (16)
17:09:27  |   Reddit  |   Bluesky  | research (2380)

March 10th, 2026
1.  Stellar Space Weather Broadens Narrowband Technosignatures: Implications for SETI Searches (astrobiology.com) (16)
18:07:11  |   Reddit  | research (2380)
Total URLs gathered: 32548