Observing Earth's Radio Bubble: The 119-Year Trail of Our Broadcasts in the Galaxy
Автор: Kuronews Global
Загружено: 2026-01-12
Просмотров: 5
Описание:
Since the first radio broadcast in 1906, our signals have formed a "bubble" with a radius of 119 light-years in the galaxy. This video discusses how far it reaches, which stars have been affected, and why our civilization's signals are becoming harder to detect in the digital age.
#astronomy #science #dailynews #headlinenews #headlines
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