Tag Archives: Space

Arrival, the shape of aliens, and bridging the communication barrier

This weekend, I watched the movie ‘Arrival‘.  It starts off with the now common scenario of several floating ships appearing in the skies around the world.  But unlike most movies in this mold, it focuses on humanity’s efforts to communicate with … Continue reading

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In case you haven’t heard yet, gravitational waves have been detected

I won’t attempt to describe the implications.  For that, your best bet is to read it from one of the experts, Ethan Siegel: The First Detection Of Gravitational Waves Validates Einstein In A Whole New Way! Let’s hope those implications aren’t … Continue reading

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97% of the observable universe is forever unreachable

The other day, I was reading a post by Ethan Siegel on his excellent blog, Starts With a Bang, about whether it makes sense to consider the universe to be a giant brain.  (The short answer is no, but read … Continue reading

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Why alien life will probably be engineered life

Martin Rees has an interesting article at Nautilus: When We Find Aliens, We Might Find Something Like the Borg This September, a team of astronomers noticed that the light from a distant star is flickering in a highly irregular pattern.1 They considered … Continue reading

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Evidence of liquid water found on Mars

Rather than attempt to write about this, I’m just going to embed a couple of tweets from NASA. "Under certain circumstances, liquid water has been found on Mars" – Jim Green, NASA Planetary Science Director https://t.co/MvErxberG3 — NASA (@NASA) September 28, 2015 … Continue reading

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Snowden’s answer to the Fermi Paradox and its assumptions

The Fermi Paradox is the question that, if the conditions for life in the galaxy are as ubiquitous as they appear to be, so that there should be hundreds, if not thousands of alien civilizations out there, then where is … Continue reading

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‘The Martian’: Robinson Crusoe meets Apollo 13

I recently read Andy Weir’s novel: ‘The Martian‘.  Weir’s book is a self publishing success story.  An admitted life long geek, he enjoyed thoroughly researching how a mission to Mars might work and what might go wrong with it.  He … Continue reading

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