David Knights' Weblog

July 7, 2020

Green Mars

Filed under: Technology — dknights @ 3:15 pm
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Very interesting. (post in memory of Mike Nofsinger)

One of these days

Filed under: Technology — dknights @ 9:21 am
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It isn’t going to be a rock 5 feet across. It will be a rock 500 feet across.  It won’t be the equivalent of 165 tons of TNT, but 165 megatons of TNT. (post in memory of Mike Nofsinger)

June 9, 2020

Goodbye, Titan

Filed under: Technology — dknights @ 9:53 am
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Well, not really.  It looks like Titan is drifting away from Saturn faster than expected. (about 4 inches a year) (post in memory of Mike Nofsinger)

May 29, 2020

A neighbor

Filed under: Technology — dknights @ 4:19 pm
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And, relatively speaking a nearby one.  There sure is a lot of space out there.

May 12, 2020

A black hole close by

Filed under: Technology — dknights @ 4:02 am
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Story here.  It will be interesting to see if more of these are found.

April 28, 2020

Einstein was right…again

Filed under: Technology — dknights @ 8:57 am
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Story here.  It is amazing how, over time, so many of his theories have been confirmed. (post in memory of Mike Nofsinger)

April 7, 2020

Another close call

Filed under: Technology — dknights @ 7:25 am
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Story here.  We need to be more vigilant. ( post in memory of Mike Nofsinger)

An interstellar comet breaks apart

Filed under: Technology — dknights @ 4:26 am
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Story here.  Each little bit we observe will teach us more about what is out there. (post in memory of Mike Nofsinger)

March 24, 2020

Interesting

Filed under: Technology — dknights @ 10:45 am
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The second known interstellar object to pass thru our solar system may be breaking up on its outward journey. (post in memory of Mike Nofsinger)

March 17, 2020

A star dies

Filed under: Technology — dknights @ 10:25 am
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Well, it will at some point in the next 100,000 years.  Interesting reading. (post in memory of Mike Nofsinger)

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