더 발전한 문명일수록 우주에선 취약하다?
Published October 4, 2026
This video has 720K views and 4.41K likes, ranking #3,485,339 globally among tracked YouTube videos by view count.
At a glance
Views
720,777
Likes
4,410
Comments
745
Performance vs. channel
Outlier score
Engagement rate
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About
💡내용 요약 화성 탐사와 외계 생명체를 둘러싼 논쟁을 세종대학교 지웅배 교수(활동명 우주먼지)와 함께 짚어본다. 20세기 초 천문학자 퍼시벌 로웰은 이탈리아 천문학자 조반니 스키아파렐리의 화성 관측 기록이 번역 과정에서 왜곡되면서 화성에 인공 운하가 있다고 확신하게 되었고, 이 주장은 이후 외계 문명을 다룬 대중문화 전반에 큰 영향을 남겼다. 로웰 천문대에서 그가 그린 화성 지도는 훗날 실제 관측으로 오류임이 밝혀졌지만, 그 상상은 오늘날까지도 화성에 대한 기대를 이어가게 한 출발점으로 남아 있다. 1976년 화성에 착륙한 바이킹 탐사선은 토양 속 방사성 탄소를 …
- Published
- October 4, 2026
- Made for kids
- No
More features coming
We're working on new analytics and tools. Stay tuned.
Frequently asked questions
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View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.
What is the outlier score?
How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.
What is engagement rate and how is it calculated?
Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.
How is the revenue estimate calculated?
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