Hacker News
- We Can't Rule Out Alien Spaceships in Earth's Atmosphere (Yet) https://www.scientificamerican.com/article/the-fermi-paradox-may-have-a-very-simple-explanation/ 4 comments
Linked pages
- Alone in a Crowded Milky Way - Scientific American https://www.scientificamerican.com/article/alone-in-a-crowded-milky-way/ 342 comments
- Want to Talk to Aliens? Try Changing the Technological Channel beyond Radio - Scientific American https://www.scientificamerican.com/article/want-to-talk-to-aliens-try-changing-the-technological-channel-beyond-radio/ 140 comments
- Alien Supercivilizations Absent from 100,000 Nearby Galaxies - Scientific American https://www.scientificamerican.com/article/alien-supercivilizations-absent-from-100-000-nearby-galaxies1/ 102 comments
- Bad Data, Not Aliens, May Be behind UFO Surge, NASA Team Says - Scientific American https://www.scientificamerican.com/article/bad-data-not-aliens-may-be-behind-ufo-surge-nasa-team-says/ 4 comments
- We Need to Investigate UFOs. But Without the Distraction of Conspiracy Theories | Scientific American https://www.scientificamerican.com/article/we-need-to-investigate-ufos-but-without-the-distraction-of-conspiracy/ 1 comment
- Avi Loeb's Galileo Project Will Search for Evidence of Alien Visitation - Scientific American https://www.scientificamerican.com/article/avi-loebs-galileo-project-will-search-for-evidence-of-alien-visitation/ 0 comments
- https://www.scientificamerican.com/article/have-aliens-built-huge-structures-around-boyajian-rsquo-s-star/ 0 comments
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