SpaceX - Page 12

Are We Alone? Discover What Aliens Might See When They Search for Us

Are We Alone? Discover What Aliens Might See When They Search for Us

A team at Penn State identified Earth’s technosignatures, signals indicating technological activity, visible from great distances. Powerful radio communications can be detected up to 12,000 light-years away, showcasing our signal strength. Chemical emissions related to industrial activities are increasingly detectable, particularly using
5 February 2025
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