Megaprojects on MSN
This sea was losing water naturally - scientists wanted to trap it
We examine a real scientific proposal to dam the Red Sea and turn evaporation itself into one of the largest power plants ever conceived. Using a 100-kilometer megastructure, researchers believed they ...
There are three ways to look for evidence of alien technological civilizations. One is to look out for deliberate attempts by them to communicate their existence, for example, through radio broadcasts ...
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