UFO/UAP daily news

June 24th, 2026
1.	CN Isotopologue Signatures in Interstellar Comet 3I/ATLAS Point to Outer Protoplanetary Disc Origin (astrobiology.com) (30) 11:08:34 \| Reddit \| Bluesky \| research (3362)
2.	Anomalous Isotopic Signatures in Interstellar Comet 3I/ATLAS Point to an Ancient, Metal-Poor Milky Way Origin (astrobiology.com) (30) 11:02:32 \| Reddit \| research (3362)

June 20th, 2026
1.	A Geometric Drake-like Framework for Passive SETI: Quantifying Galactic Signal Detectability and the Fermi Paradox (astrobiology.com) (30) 07:06:35 \| Reddit \| Bluesky \| research (3362)
2.	Interstellar Quantum Links: Coherence, Wavelength Thresholds, and the Practical Barrier to Galactic Communication (astrobiology.com) (30) 07:03:15 \| research (3362)

June 16th, 2026
1.	Machine-learning screening of Parkes and Green Bank radio data for technosignatures in Breakthrough Listen finds no confirmed detections (astrobiology.com) (30) 09:03:32 \| research (3362)

June 9th, 2026

June 7th, 2026
1.	JWST Observations of Interstellar Object 3I/ATLAS Reveal a High Methane D/H Ratio, Suggesting Formation in a Cold, Primitive Environment (astrobiology.com) (30) 13:05:01 \| Reddit \| Bluesky \| research (3362)

June 6th, 2026
1.	IAA Adopts Revised SETI Principles: Expanded Spectrum, Independent Verification, and International Consensus for Detections (astrobiology.com) (30) 23:04:00 \| Reddit \| Bluesky \| research (3362)

June 5th, 2026
1.	Technosignature Prospects for Interstellar Object Follow-Up in the LSST Era (astrobiology.com) (30) 21:09:26 \| Reddit \| Bluesky \| research (3362)
2.	Null Result for 3I/ATLAS Technosignature Search (1–9 GHz) with the Allen Telescope Array: EIRP Upper Limit of 10^-110 W (astrobiology.com) (30) 21:06:25 \| research (3362)

June 4th, 2026
1.	JWST Detects First Mid-Infrared Methane Signature in Interstellar Comet 3I/ATLAS (astrobiology.com) (30) 18:02:58 \| research (3362)

June 3rd, 2026

May 31st, 2026
1.	Strongest Hints Yet of a Sulfur-Based Biosignature on K2-18b from JWST (astrobiology.com) (30) 08:07:36 \| Reddit \| Bluesky \| research (3362)
2.	No Statistically Significant Biosignatures in K2-18b’s Atmosphere: JWST/MIRI Analysis Points to Instrument Systematics (astrobiology.com) (30) 00:08:53 \| Reddit \| research (3362)

May 28th, 2026
1.	Black Holes as Quantum Information Capacitors: A SETI Pathway to Hidden-Particle Civilizations (astrobiology.com) (30) 20:10:54 \| research (3362)

May 15th, 2026
1.	Quantitative GC-MS-MS Profiling of 56 Prebiotic Molecules in Titan and Martian Analog Materials (astrobiology.com) (30) 06:12:26 \| Reddit \| Bluesky \| research (3362)

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) (30) 00:13:28 \| Reddit \| Bluesky \| research (3362)
2.	Projections of Earth’s Technosphere: Strategies for Observing Technosignatures on Terrestrial Exoplanets (astrobiology.com) (30) 00:05:13 \| research (3362)

May 1st, 2026
1.	An Agnostic Biosignature for Population-Scale Life Propagation Across Planets via Panspermia and Terraformation (astrobiology.com) (30) 15:07:54 \| research (3362)

April 10th, 2026
1.	Minutes-old organics in Enceladus plume reveal active ocean chemistry beneath the icy shell (astrobiology.com) (30) 23:06:31 \| research (3362)

April 7th, 2026
1.	Simulating Next-Generation ELTs: Detecting Biosignatures on Nearby Rocky Exoplanets with HARMONI and METIS (astrobiology.com) (30) 06:05:34 \| X \| research (3362)

April 6th, 2026
1.	An Undergraduate-Guided Primer for Detecting Extraterrestrial Life Across Solar System, Exoplanet, and Technosignature Contexts (astrobiology.com) (30) 11:14:51 \| research (3362)

March 26th, 2026
1.	Interior Structure and Atmospheric Retention of Tidally Locked Planets in the Extended Habitable Zone around M Dwarfs (astrobiology.com) (30) 05:03:53 \| Reddit \| research (3362)

March 23rd, 2026
1.	Atmospheric Composition and the Inner Edge of the Habitable Zone: Coupling 3D Climate Modeling with E. coli Experiments (astrobiology.com) (30) 23:01:15 \| research (3362)
2.	Perseverance at Jezero: Stratigraphy, Weathering, and a Potential Biosignature in Neretva Vallis (Bright Angel Formation) at LPSC 2025 (astrobiology.com) (30) 01:10:30 \| research (3362)

March 19th, 2026
1.	Revised Declaration of Principles for Post-Detection SETI Activities: Updates Presented at IAC 2025 (arXiv:2510.14506) (astrobiology.com) (30) 06:07:31 \| Reddit \| research (3362)

March 15th, 2026
1.	NASA names Mark McInerney Director of UAP Research to coordinate data, AI analytics, and interagency collaboration. (astrobiology.com) (30) 17:09:27 \| Reddit \| Bluesky \| research (3362)

March 10th, 2026
1.	Stellar Space Weather Broadens Narrowband Technosignatures: Implications for SETI Searches (astrobiology.com) (30) 18:07:11 \| Reddit \| research (3362)

Total URLs gathered: 34935