June 25, 2008

Odysseus Returned to Ithaca: April 16, 1178 B.C ( about noon)

Wow!
Via Jerry Pournelle
Scientists using archaeological and astronomical evidence have pinpointed the most likely date for the return of Odysseus to his wife Penelope, April 16, 1178 B.C ( about noon). The accuracy was due to the fact that only one total eclipse was visible from Greece during any time in the ballpark for an actual war between Greece and Asia Minor. Additionally several other astronomical events (some quite rare)  occurred about this time that seem to be alluded to in the Odyssey.



The date given  is fairly close to the most likely time frame of the fall of Illos/Troy and in any event astronomical cycles are likely a more precise dating system than some of the archaeological dating techniques.

More here, here and here.

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June 09, 2008

These Tomatoes are Bad for you.

The FDA is expanding its warning about Salmonella tainted Tomatoes.
The local WAWA seems to be pulling their salads as well.

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May 21, 2008

On the Diplomacy Front

Girl Duo to Represent Japan in 'World Cosplay

Summit'


We can only stand by and hope that Mothera will be appeased...
 

Via Wonderduck...
(who says he is too tired to blog about this...while denying any involvement with vampires.)
UPDATE: I should have known...this innocuous tip from the Duck...it was a trap.

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April 26, 2008

Precautionary Principle

Dr. Buzzo has an excellent overview of the "precautionary principle" and how it has been twisted by some into a fear of absolutely everything.

Read the whole thing.

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March 01, 2008

On Depleted Uranium

Doctor Buzzo has lunch.....



DU may not be terribly dangerous but it does seem to be a troll attractant.

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February 22, 2008

We're Bigger!

Scientists have discovered that the Milky Way is about twice as big as initially thought. that makes it bigger than Andromenda and therefore he biggest in our galactic neighborhood.





So when Andromenda comes over here to cause trouble in a little while....we'll kick her butt!

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February 10, 2008

Better Living Through Chemistry

 

One of the Brickmuppet's Crack Team of Science Babes (tm)points the way to better living through chemistry with this report from Brian Wang on recent carbon nanotube developments. It looks like commercial grade resins may be able to significantly bring down the cost of these light strong structures! w00t!

Chemistry doesn't always lead to breakthroughs...sometimes it just reminds us of the bleedingly obvious and tries to dissuade us from doing something stupid...like burning food. Yes, it seems that...(shock!!)....using food crops for fuel is bad...even if you are a green. More here.

Chemistry is founded upon the first law of thermodynamics which enables chemistry to point out even more fundamental stupidity. Like passing a law that violates...said law. Sacramento...meet science. California homes are NOT going to be able to generate as much power as they receive from the grid...even if you pass a law.  

But enough chemical idiocy....

Chemistry happens on a nano-scale and now we are approaching the ability to do chemistry sort of like an erector set. Via the Blogfather comes this report on DNA scale pliers and construction equipment that will enable nano-engineersand future chemists to create nano-scale machines and exotic compounds...one molecule at a time (hopefully in very rapid succession or it'll take ferever').....and they will be able to look at their handy work with this atom scale microscope!

Good Lord look! Those little dotty things...they are ATOMS! Its an actual picture of ATOMS! Unbelievable! Of course Atoms can be split and that segues into one of the favorite topics here at Brickmuppet Blog,

You see, while atomic power is not strictly speaking chemistry, (it's physics) it involves doing physics stuff to chemicals...like uranium (or preferably thorium)...Said elements, in order to be used in most reactors must be refined...and refining is...a CHEMICAL PROCESS. Well, not all reactors are alike in this regard as the Mysterious Dr. Buzzo tells us with this post on the many merits of the Canadian CANDU reactor. This is a nuclear reactor which can actually run off unrefined uranium. This is a huge advantage! In fact the CANDUs are virtually flexfuel reactors in that they can run off a fairly wide range of nuclear fuels including some types of nuclear waste (!!) as well as abundant thorium. Here is CANDU...the motion picture! 

 

Finally, unrelated to space or energy matters, comes this bit of chemical innovation

A professor at UC Berkeley has invented a tape-like substance that has so much adhesive strength that a person clothed in such a sticky suit could conceivably scale a building like Spider-Man.
...well, there ARE issues to be sure but its more proof that the future is here!

 

Sorry, Brickmuppeteers, I've no idea who the miniskirted science babe is....but she cried out for a chemistry post.

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February 01, 2008

The Future is Here

All of history and invention have led to this point.

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October 14, 2007

Moyashimon Liner Notes

 Via Stephen Den Beste comes this neat primer for Moyashimon. Moyashimon is apparently, this Anime seasons much anticipated attempt to tap the huge prokaryote demographic. (Yes, I know yeast are eucaryotic...but they're just tokens for EEOC rules).

No, I won't explain,....go read the whole thing.

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September 19, 2007

It Be Like St. Elmoes Fire....

...except different in every way, and smellier.


Ah hear tell that this rock from beyond the southern lights has fallen like a cannon shot upon some town in Pizarro's old tramping grounds.
  But that don't be the worst of it.
  The scurvy thing smells worse than a 4 day ole' glowin' mackerel in August....and it be makin' the locals sicker'n a bunch of choirboys in a skipjack in a hurricane.


Keep yer powder dry, cause if this yarn be trutheful, there may be zombies on the horizon!


A Tip o' me tricorner to the good ship Chizumatic!

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September 15, 2007

Oh Noes...

It's CYLON MICE!!

 

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September 14, 2007

PROOF!!! Metric System is FLAWED!!!

Look people...the killogram is unstable!


OK....all silliness aside, it is actually it is an interesting story....

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July 17, 2007

I'm Useful!

9 out of 10


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July 10, 2007

More Truths That Must Not Be Spoken

Via Rand Simberg:

10 politically incorrect truths about human nature.

Reaction from the College of Arts and Letters in 3...2...1... 
                

Ouch...

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June 28, 2007

Martian Weather News

A Babe in the Universe reports on the massive dust storm that is springing up on Mars right now.

More here....

This happens just as Opportunity is set to attempt a fairly perilous descent into an impact crater.

Tangentially related, in that they involve Mars, dust, and weather is this cool clip of some dust devils taken by Spirit....courtesy of Space.com

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June 26, 2007

Impact Crater Found At Tunguska?

Wow!
If this pans out it's really cool!

Update: via the Blogfather....more here.

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June 13, 2007

Wow! More CGI Goodness!

This is beyond cool! The University of Virginia has put online a computer recreation of ancient Rome!

Go and browse. This is really nicely done.


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June 10, 2007

The Puddles of Mars....

Water...possibly liquid water...may have been photographed by one of the Mars rovers!
                      


UPDATE:  I've been unable to blog most of this week, but as Stephen Den Beste points out in the comments, this story has been thoroughly debunked by the fact that the "puddles" are at what appears to be a greater than 25 degree angle. See here and here. The stuff may be ice, but it is not liquid water....

unless....
more...

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June 05, 2007

Thor was Actually Half Right

  DNA in Incan chicken bones indicates that Polynesians were present in pre-Columbian South America.

  The late Norwegian anthropologist, adventurer and war hero Thor Heyerdahl  had  theorized  a relationship between  South American culture and Pacific Islanders...Though he apparently got the direction of travel backwards (he thought the flow of people was from east to west , hence Kon Tiki) this does give evidence that his observations were otherwise correct.

Go Thor!

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