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Readers!

 

It is now July, time once again to celebrate the start of this webpage in 2010 with my annual July fund-raising campaign.

 

This year I celebrate the fifteenth anniversary since I began Behind the Black. During that time I have done more than 33,000 posts, mostly covering the global space industry and the related planetary and astronomical science that comes from it. Along the way I have also felt compelled as a free American citizen to regularly post my thoughts on the politics and culture of the time, partly because I think it is important for free Americans to do so, and partly because those politics and that culture have a direct impact on the future of our civilization and its on-going efforts to explore and eventually colonize the solar system.

 

You can’t understand one without understanding the other.

 

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Confirmed: Life in buried Antarctic lake

American scientists have confirmed that water samples from the buried Antarctic Lake Whillans, first obtained in January 2013, contained almost 4,000 different species of life.

Samples from the lake show that life has survived there without energy from the Sun for the past 120,000 years, and possibly for as long as 1 million years. And they offer the first look at what may be the largest unexplored ecosystem on Earth — making up 9% of the world’s land area. “There’s a thriving ecosystem down there,” says David Pearce, a microbiologist at Northumbria University, UK, who was part of a team that tried, unsuccessfully, to drill into a different subglacial body, Lake Ellsworth, in 2013.

Genesis cover

On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.

 

The print edition can be purchased at Amazon. from any other book seller, or direct from my ebook publisher, ebookit. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.


The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
 

"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News

5 comments

  • DK Williams

    Another example of the remarkable tenacity of life.

  • Pzatchok

    I bet it looks nothing like the back of a refrigerator on a collage campus.

  • Cotour

    Unrelated but related:

    I post this picture from Mars, which is interesting to me because of two other observations and not the observation sighted in the article. To me the object actually looks like an insect or a water run off tunnel casting of some sort and if you notice the material that it is found in is very much unlike the material in the picture above it. The material surrounding the unusual sample appears to have been disturbed and fluffed up a bit. Possibly through freezing and thawing? But why the dramatic difference between the two materials in that particular picture? What is different about the one area and not the other?

    Why are there two types of materials in the picture is the more interesting question in addition to the unusual shaped sample. And you have to admit that there are some very unusual shapes being photographed as the rover tours around the red planet.

    Any suggestions?

    http://www.independent.co.uk/news/science/alien-thigh-bone-on-mars-excitement-from-alien-hunters-at-evidence-of-extraterrestrial-life-9685227.html

  • I have no idea what this is, but I will unequivocally state that it is not an animal bone. In my many years of caving I have seen many rocks shaped similar to this, carved by erosion into unusual shapes. Curiosity data has confirmed that water had been flowing at one time on the surface in Gale Crater, so getting a rock, or many rocks, smoothed and shaped strangely should surprise no one, especially since they can sit there and be shaped for a very long time without being disturbed by anything.

    Another way to look at this is how little evidence of life we see on Mars, compared to the Earth. On Earth there is literally no spot that doesn’t have some evidence of life. They even found it in a Antarctic lake that has been buried for millions of years. On Mars, however, the land is really barren. Once in a while we see something that reminds of life, but it is the rare exception, not the rule. In almost all images, Mars is lifeless.

  • Edward

    “Why are there two types of materials in the picture is the more interesting question ”

    I am not a geologist, but that is precisely the kind of question that they like to ask. Without additional pictures showing the landscape around this photo, it is difficult to answer such a question.

    A few days ago, commenter Competential linked to a lecture that explained the advantages to geologists of being able to see the whole region in order to answer just such questions, and a demonstration of a 3D tool to do just that. It is the second part of the lecture:
    http://behindtheblack.com/behind-the-black/points-of-information/a-problem-with-drilling-on-mars/#comments

    The lecture:
    https://www.youtube.com/watch?v=EeSGuGw4aJU

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