October 21, 2017

Astro-Vid Of the Week: Exotic SETI

Cepheid variable star RS Puppis. Credit: NASA/HST.

It’s arguably one of the greatest questions in modern science. Where are they? Are we truly rare as an intelligent species, or does our brand of curiosity permeate the cosmos?  We recently watched a fascinating presentation in the SETI Talks series by Tony Zee that brought up one interesting possibility, a mode of communication that might be staring us in the face right now. [Read more...]

The Elusive Wow by Robert H. Gray.

On sale now!

Nothing fires the scientific imagination like the search for extraterrestrial intelligence. And likewise, no discovery would have further implications to our own existence and what it means to be human. Plus, it would just be darned interesting to get to know something about them. How unique are we?

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Review: Confessions of an Alien Hunter by Seth Shostak.

Seth Shostak has a unique tale of scientific inquiry to tell. At its heart are questions that some of the greatest thinkers of our time such as Jill Tarter and Carl Sagan have pondered; are we alone? Why are we here? How common or unique are we as a species?

Only very recently has the topic and field of exobiology become a respectable science, and Confessions of an Alien Hunter by Mr. Shostak and out by Nation Geographic Press reflects on how far we’ve come in this very elusive field and where we might be headed. [Read more...]