May 2nd, 2026 |
April 21st, 2026 |
April 19th, 2026 |
April 18th, 2026 |
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| 1. |
Interstellar Visitors: Oumuamua, Comet Borisov, and Comet 3I/ATLAS and the Ejection of Planetary Material Across Star Systems
(britannica.com)
(25)
(2382) |
April 16th, 2026 |
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| 1. |
The Alien Concept: A Scientific Inquiry into Extraterrestrial Life and Intelligence
(britannica.com)
(25)
(2091) |
April 14th, 2026 |
April 12th, 2026 |
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| 1. |
The Drake Equation and the Uncertain Quest for Extraterrestrial Civilizations
(britannica.com)
(25)
(2091) |
April 11th, 2026 |
April 10th, 2026 |
April 7th, 2026 |
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| 1. |
From Invasion to Interdependence: The Evolution of Science Fiction’s View of Aliens, Robots, and Ethical Futures
(britannica.com)
(25)
(2382) |
April 5th, 2026 |
|
| 1. |
Unidentified Aerial Phenomena: A Historical Overview of Investigations and Explanations
(britannica.com)
(25)
(2382) |
March 31st, 2026 |
|
| 1. |
Roswell, New Mexico: From Trading Post Roots to a City Defined by Military Growth and a 1947 UFO Crash
(britannica.com)
(25)
(2382) |
March 30th, 2026 |
|
| 1. |
Astrobiology: From Solar-System Probes to Exoplanets and SETI
(britannica.com)
(25)
(2382) |
March 22nd, 2026 |
|
| 1. |
The Habitable Zone: Boundaries, Temporal Shifts, and Exoplanet Habitability
(britannica.com)
(25)
(2382) |
March 18th, 2026 |
|
| 1. |
AATIP: The Secret U.S. UFO Initiative (2007–2012) and Its December 2017 Disclosure
(britannica.com)
(25)
(2382) |
March 16th, 2026 |
|
| 1. |
Extraterrestrial Hypothesis in U.S. UFO Investigations: From Project Sign and Grudge to Blue Book at Wright-Patterson
(britannica.com)
(25)
(2382) |
March 15th, 2026 |
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| 1. |
Life Beyond Earth: Prospects Across the Solar System and Beyond
(britannica.com)
(25)
(2091) |
March 12th, 2026 |
|
| 1. |
Roswell 1947: From Weather Balloon Debris to the Rise of UFO Culture
(britannica.com)
(25)
(2382) |
March 9th, 2026 |
|
| 1. |
From the Gimbal Video to Europa: UAPs and the Ongoing Quest for Life Beyond Earth
(britannica.com)
(25)
(2382) |
March 6th, 2026 |
|
| 1. |
Unidentified Flying Objects: A Global History of Investigation and Interpretation
(britannica.com)
(25)
(2091) |
March 5th, 2026 |
|
| 1. |
The Fermi Paradox: From the Great Silence to the Drake Equation and the Great Filter
(britannica.com)
(25)
(2091) |
March 4th, 2026 |
|
| 1. |
The Quest for Extraterrestrial Life: Remote Sensing, In Situ Analysis, and the Challenge of Ambiguous Biosignatures
(britannica.com)
(25)
(2091) |
March 3rd, 2026 |
|
| 1. |
Area 51: A Secret U.S. Flight-Testing Facility Linked to the U-2, A-12, and F-117
(britannica.com)
(25)
(2091) |
February 28th, 2026 |
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| 1. |
SETI: From Project Ozma to Private Surveys—Targeted and Systematic Approaches in the Search for Extraterrestrial Intelligence
(britannica.com)
(25)
(2091) |
February 7th, 2026 |
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| 1. |
1981 Trans-en-Provence UFO Incident: Bulging Disk, Ground Circles, and Unexplained Plant Effects
(britannica.com)
(25)
(1579) |
January 12th, 2026 |
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| 1. |
Unidentified Flying Object (Ufo) | History, Sightings, & Facts
(britannica.com)
(25)
(2091) |