Searching for Signals
The quest for extraterrestrial intelligence hinges on detecting signals within the microwave window, where radio waves can traverse space with minimal interference. Discoveries like pulsars, which emit regular signals from rapidly spinning neutron stars, highlight the challenges of distinguishing natural phenomena from potential communications. As the search continues, the vast spectrum of frequencies presents both opportunities and complexities in the hunt for messages from distant civilizations.In this clip
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The WOW! Signal
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