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	<title>The Daily Discharge &#187; Space</title>
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		<title>Meteor Lights Up South African Skies!</title>
		<link>http://thedailydischarge.com/meteor-lights-up-south-african-skies/</link>
		<comments>http://thedailydischarge.com/meteor-lights-up-south-african-skies/#comments</comments>
		<pubDate>Thu, 26 Nov 2009 08:02:32 +0000</pubDate>
		<dc:creator>Nick Corné Krige</dc:creator>
				<category><![CDATA[Space]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[meteor]]></category>
		<category><![CDATA[south africa]]></category>

		<guid isPermaLink="false">http://thedailydischarge.com/?p=515</guid>
		<description><![CDATA[The northern parts of South Africa were treated to an incredible sight on Saturday night as a meteor lit up the night sky “like daylight”. The Meteor is believed to have made impact with Earth somewhere around Botswana It has since emerged that there are...]]></description>
			<content:encoded><![CDATA[<p>The northern parts of South Africa were treated to an incredible sight on Saturday night as a meteor lit up the night sky “like daylight”. The Meteor is believed to have made impact with Earth somewhere around Botswana</p>
<p><img class="aligncenter size-full wp-image-529" title="meteor3-682_935815a" src="http://thedailydischarge.com/wp-content/uploads/2009/11/meteor3-682_935815a.jpg" alt="meteor3-682_935815a" width="682" height="400" /></p>
<p>It has since emerged that there are a couple of CCTV cameras that caught glimpses of the flying rock, and as the friendly reader-loving bloggers we are, we have acquired both of them for y&#8217;all.</p>
<p>A highly reputable newspaper from the United Kingdom, The Telegraph, reported, “The meteor was spotted by dozens people as it passed over Johannesburg and Pretoria in <strong>Kauteng</strong> province on Saturday”. Wow, they are going to have trouble getting there journos to soccer games next year.</p>
<p>Eye witnesses recount seeing a “big <strong>green</strong> ball of fire”, that “came out of the <strong>blue</strong>” and “There was sudden flash. Like an <strong>orange</strong> stripe in the sky, followed by a very bright explosion where the sky lit up as if it was daytime”. Seems like it was quite a colourful night.</p>
<p>They really are quite incredible clips Enjoy.</p>
<p>
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<pre class="western">The northern parts of South Africa were treated to an incredible sight on Saturday night as a meteor lit up the night sky “like daylight”. The Meteor is believed to have made impact with Earth somewhere around Botswana

It has since emerged that there are a couple of CCTV cameras that caught glimpses of the flying rock, and as the friendly reader-loving bloggers we are, we have acquired both of them for y'all.

A highly reputable newspaper from the United Kingdom, The Telegraph, reported, “The meteor was spotted by dozens people as it passed over Johannesburg and Pretoria in <strong>Kauteng</strong> province on Saturday”. Wow, they are going to have trouble getting there journos to soccer games next year.

Eye witnesses recount seeing a “big green ball of fire”, that “came out of the blue” and “There was sudden flash. Like an orange stripe in the sky, followed by a very bright explosion where the sky lit up as if it was daytime”. Seems like it was quite a colourful night.

Enjoy.</pre>
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		<title>The Space Shuttle Has Worms</title>
		<link>http://thedailydischarge.com/the-space-shuttle-has-worms/</link>
		<comments>http://thedailydischarge.com/the-space-shuttle-has-worms/#comments</comments>
		<pubDate>Thu, 19 Nov 2009 18:57:38 +0000</pubDate>
		<dc:creator>Norman Conquest</dc:creator>
				<category><![CDATA[Space]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[Biology]]></category>

		<guid isPermaLink="false">http://thedailydischarge.com/?p=423</guid>
		<description><![CDATA[Thousands of microscopic worms are taking to the skies as part of a space mission, a university said. ]]></description>
			<content:encoded><![CDATA[<p><br class="spacer_" /></p>
<p>In what at first looks like a serious attempt to burn money, NASA has shot a bunch of microscopic worms up into space on the latest space shuttle mission:</p>
<p>
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<p>In actual fact, these worms represent a seriously cool bit of science, that shows remarkable foresight on NASA&#8217;s part.</p>
<p><a rel="nofollow" href="http://www.telegraph.co.uk/science/science-news/6585110/Spaceworms-jet-off-on-Space-Shuttle-Atlantis.html" target="_blank">The Telegraph</a> reports:</p>
<blockquote><p>The worms were on board when the Space Shuttle Atlantis was launched from Cape    Canaveral on Monday</p>
<p>The unexpected astronauts will help experts in human physiology at the    University of Nottingham understand more about what triggers the body to    build and lose muscle.</p>
<p>The worms are bound for the Japanese Experiment Module &#8221;Kibo&#8221; on the    International Space Station (ISS) where they will experience the same    weightless conditions which can cause dramatic muscle loss in astronauts.</p>
<p>The Kibo lab makes use of the weightless conditions in orbit for the study of    biomedicine and material sciences.</p>
<p>The worms are used by Dr Nathaniel Szewczyk, from the university&#8217;s Institute    of Clinical Research in Derby, to study the signals that control muscle    protein degradation.</p>
<p>He uses the microscopic worm Caenorhabditis elegans (C. elegans), because they    are the perfect substitute for studying long term changes in human    physiology – suffering from muscle loss under many of the same conditions    that people do.</p>
<p>Muscle loss, or muscle atrophy, is one of the major health concerns for    astronauts.</p>
</blockquote>
<p style="text-align: left;"><img class="aligncenter size-medium wp-image-430" title="The Space Shuttle, With Worms" src="http://thedailydischarge.com/wp-content/uploads/2009/11/shuttle-213x300.jpg" alt="The Space Shuttle, With Worms" width="213" height="300" /></p>
<p style="text-align: left;">But this has much bigger implications than just stopping astronauts from getting sick.  The idea is that this research will help to improve treatments for the bedridden and sufferers of degenerate muscle diseases.  That&#8217;s right now.  In the future, this kind of research could lead to a way to prolong human life, or to keep us healthy while we mission across the stars.</p>
<p>I don&#8217;t know about you, but I&#8217;m pretty excited about the worms right now.</p>
<p>Your Host</p>
<p><em>Norman Conquest</em></p>
<p><!-- BEFORE ACI --></p>
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		<title>Space Rockets: Why You Should Give a Shit</title>
		<link>http://thedailydischarge.com/space-rockets-why-you-should-give-a-shit/</link>
		<comments>http://thedailydischarge.com/space-rockets-why-you-should-give-a-shit/#comments</comments>
		<pubDate>Fri, 30 Oct 2009 21:41:57 +0000</pubDate>
		<dc:creator>Norman Conquest</dc:creator>
				<category><![CDATA[Space]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[Why You Should Give a Shit]]></category>

		<guid isPermaLink="false">http://thedailydischarge.com/?p=238</guid>
		<description><![CDATA[Allow me to make something clear.  I believe that the two most important human endeavors are scientific progress and space exploration.  I believe that the third is solving my Rubik&#8217;s Cube.  This is the first article in our new technology series called &#8216;Why You Should...]]></description>
			<content:encoded><![CDATA[<p>Allow me to make something clear.  I believe that the two most important human endeavors are scientific progress and space exploration.  I believe that the third is solving my Rubik&#8217;s Cube.  This is the first article in our new technology series called &#8216;<a href="http://thedailydischarge.com/category/technology/why-you-should-give-a-shit/" target="_blank">Why You Should Give a Shit</a>&#8216;</p>
<p><br class="spacer_" /></p>
<div id="attachment_245" class="wp-caption alignleft" style="width: 164px"><img class="size-medium wp-image-245" title="Ares 1-X" src="http://thedailydischarge.com/wp-content/uploads/2009/10/Ares-1-X-154x300.jpg" alt="Note the Formation of the Bell-end" width="154" height="300" /><p class="wp-caption-text">Note the Formation of the Bell-end</p></div>
<p><br class="spacer_" /></p>
<p>This week, two important bits of news surfaced about the world&#8217;s space-faring plans.  One is that NASA s<a href="http://www.nasa.gov/mission_pages/constellation/ares/flighttests/aresIx/index.html" target="_blank">uccessfully test-fired the Ares 1-X rocket</a> this week, and the other is that the Russians are <a href="http://spacefellowship.com/2009/10/28/russia-develops-spaceship-with-nuclear-engine/">building a nuclear spaceship engine.</a> Holy Shit.</p>
<p>To give you some background, the Ares 1-X rocket is a massively over-budget project that is a good decade overdue (<a href="http://en.wikipedia.org/wiki/Ares_I-X" target="_blank">wikipedia</a>).  It is the first propulsion system developed by NASA since the Space Shuttle program, well over twenty years ago.  It is being developed to help replace the shuttle fleet, which retires next year.</p>
<p>The Russians, on the other hand, don&#8217;t have quite as many aces in the pocket.  When I say building a nuclear spaceship, what I mean is that they have approved plans to begin planning development of one. The photo (below) is of a 1960s Cold War relic, and I&#8217;m pretty sure Plan B was &#8216;<em>use it to put a dent in Manhattan&#8217;.</em></p>
<p>Moving swiftly along, the reason you should give a shit about space rockets is this.  We&#8217;ve done Earth now, seriously.  We have the technology and the resources to begin manned exploration of our immediate local space.  We have the ability to map our entire galaxy, and perhaps begin planning our exploration of the nearest habitable stars.  We could have orbital factories producing near-perfect items in microgravity &#8211; scientific instruments, computer chips, vital aircraft components &#8211; that could vastly improve quality of life on earth.  This planet won&#8217;t be habitable when some some distant generation of our children is born.  There couldn&#8217;t be a more important pursuit.</p>
<p><br class="spacer_" /></p>
<div id="attachment_243" class="wp-caption alignright" style="width: 202px"><img class="size-medium wp-image-243 " title="russian-nuclear-rocket" src="http://thedailydischarge.com/wp-content/uploads/2009/10/russian-nuclear-rocket-192x300.jpg" alt="russian-nuclear-rocket" width="192" height="300" /><p class="wp-caption-text">Dude, I&#39;m not gonna push the button.  You can push the button.</p></div>
<p><br class="spacer_" /></p>
<p>We have everything we need to accomplish all of this while you and I are still alive, and able to watch it on TV without having to get up in the middle to take a piss.  What we don&#8217;t have is the cooperation, or the commitment from the ones controlling the money.</p>
<p><strong>Allow me to illustrate with an example</strong>. During the mid 1940s the United States government began a project that was to eventually last over four years, be run across 30 different universities and laboratories, involve over 130,000 people and cost the government over $2 Billion dollars. That was a <em>lot</em> of money back then.</p>
<p>Government spending on research, and the level of scientific cooperation involved, had never been seen on this scale in human history. The number of man-hours put in by physicists, engineers, and support staff was astronomical, and their achievements were so extraordinary that they changed the world forever.</p>
<p>Unfortunately, it was The Manhattan Project. Physicist J. Robert Oppenheimer his team&#8217;s goal was to develop a nuclear weapon, before the NAZIs did.  Lots of great things came out of it, and many would argue that someone would have worked it out anyway.  But it was driven by fear and the desire for destructive power, and that is why it was so successful.</p>
<p>The Apollo Program, which landed a man on the moon, also faced massive challenges.  It was likened to trying to trying to launch a bus into space using only a Volkswagen Beetle and some duct tape (I forget the actual analogy). But it worked, purely because Kennedy had said they&#8217;d do or their name would be Arse.</p>
<p>If only we could get that kind of commitment and cooperation, and free spending of resources, imagine what we could achieve.  If the world&#8217;s super powers combined their space programs and increased their budgets by decreasing their spend on arms, we could see something truly incredible in our lifetime.</p>
<p>I&#8217;m fully aware of the idealism creeping into my tone. It is unfortunate that, while we have the potential to do these things, the cooperation needed is something we are not likely to see soon. Only by raising awareness and increasing public curiosity about the universe beyond our little blue rock will we manage to get our governments to place the appropriate value on finding whatever is out there.</p>
<p>[For the real space nerds among you I have included the video of the Ares 1-X launch the other day.  It's actually pretty bland, but the only way it could have been more phallic is if it had large spherical fuel tanks at the base. But that would have ruined the aerodynamics.]</p>
<p>
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