newexoplanet

We have 4 ways to search for alien life. Where should we focus our resources?

There are, right now, four ways to search for alien life, ranging from the most passive to the most active ...
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How ‘alien genetics’ would change our understanding of life, biology and evolution

While we await our first contact with alien life, scientists investigate possible scenarios for extraterrestrial biology ...
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Alien signal or damp squib? Rio 2.0 scale promises to help judge

When a team of Russian astronomers reported in 2015 that a telescope in the Caucasus region had intercepted a mysterious ...