Tag Archives: Mars

The difficulty of going to Mars

There’s been a lot of celebration this holiday season of the fiftieth anniversary of the Apollo 8 mission, the first time humans went into (relatively) deep space and orbited another body, the moon.  I’m glad to see Apollo 8 getting … 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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‘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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The problems with ensuring humanity’s survival with space colonies

Stephen Hawking, as he has done before, expresses a common sentiment, that we need to colonize space in order to survive. Humans should go and live in space within the next 1,000 years, or it will die out, Stephen Hawking … Continue reading

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Neil deGrasse Tyson interviews Elon Musk

Neil deGrasse Tyson interviewed Elon Musk on Tyson’s podcast, StarTalk.  The interview covers a range of topics, and Tyson includes Bill Nye in a running commentary on the interview.  (Chuck Nice is also there to add his usual laughs.)  I … Continue reading

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Yep, Mars One appears to be a scam

I’ve written critically about Mars One before, just evaluating their claims at face value.  But it appears that I wasn’t nearly skeptical enough.  Mars One appears to be a scam.  A Mars One “finalist” candidate explains why: Mars One Finalist Explains Exactly … Continue reading

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Methane-Based Life Possible On Titan

ratamacue0 sent me this interesting Slashdot post: Methane-Based Life Possible On Titan – Slashdot. Randym writes: With the simultaneous announcement of a possible nitrogen-based, cell-like structure allowing life outside the “liquid water zone” (but within a methane atmosphere) announced by researchers at Cornell … Continue reading

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Mars One and done?

Mars One, a non-governmental plan to send colonists on way trips to Mars starting in 2025, has been in the news a lot over the last year.  While I’d love to see us establish a human presence on Mars, the Mars One … Continue reading

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Comet Siding Spring: A Close Encounter with Mars

In case you haven’t heard yet, there’s a comet headed for Mars.  It will pass pretty close, close enough for the various orbiters we have in there to get pictures, and for them to be in a little bit of … Continue reading

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The real goal and challenge of establishing off-world colonies

David Warmflash (a very cool name) has a post up at Discovery looking at the issues with establishing off world colonies: Forget Mars. Here’s Where We Should Build Our First Off-World Colonies. The collective space vision of all the world’s countries … Continue reading

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