What are the best ways to search for technosignatures?

The search for extraterrestrial intelligence (SETI) has long roots in human history. With the advent of modern technologies, scientists were finally able to start scanning the skies for any sign of life. When the search ...

Intelligent life in the universe? Phone home, dammit!

We've been conditioned by television and movies to accept the likelihood of intelligent life elsewhere in the Universe. "Of course there's intelligent life out there; I saw it last week on Star Trek." We've seen it all, from ...

We need to know about alien biology before we know how they think

Should E.T. finally give Earth a ring, it's not only important to understand what the message says but why it is being sent, a speaker at a talk about extraterrestrials urged this week. This requires understanding about alien ...

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