From Erranter: ‘Separating The Humanities And Science’

Full post here.

“Some people, professors, thinkers, philosophers and whatnot, like to talk about bringing the humanities and sciences together in a comfortable marriage, “just like it used to be.” I say this is a terrible idea “

Indeed.  In fact,  I say it’s a failure on the part of many a humanities department not to maintain a curriculum without devolving into balkanization and politicization…thus pathetically trying to copy science in search of a new curriculum.  Nice try.

Also On This Site:  How much of this is simply economics?:  Repost-From NPR: ‘Author Louis Menand On Reforming American Universities’…Conservative Briton Roger Scruton suggests keeping political and aesthetic judgments apart in the humanities: Roger Scruton In The American Spectator Via A & L Daily: Farewell To JudgmentRepost-From Scientific Blogging: The Humanities Are In Crisis-Science Is Not

That’s what happens when you let unreasonable people steer the debate:  Repost-Revisting Larry Summers: What Did He Say Again?

Repost-Is Psychology A Science? From Richard Feynman’s ‘Cargo Cult Science’

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Via NPR: In Vivian, South Dakota-The Largest Hailstone Ever Recorded?

Full audio here.

The previous record was 7 in in diameter, and fell to the ground in Aurora, Nebraska in 2003.  This is not quite official yet, but is measuring 8 in in diameter and weighing in at 1 lb 15 oz, and was perhaps as large as 11 in before it melted to measured size.

Here’s a graphic on hail formation, and some more information here.  It takes a tremendous amount of lift to keep stones that big aloft.

Also On This Site:  Hurricanes By Popular DemandTornadoes! Some LinksThe Greensburg Tornado on Doppler Radar

A Short Post On Red Sprites And Blue Jets: Cosmic Origins Of Lightning?

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From A Quantum Diaries Survivor-‘Muon Topography: Who Is Leading The Research?’

Full post here.

‘Sometimes my sympathy for science magazines (in print and online), which try to keep intelligent readers informed on the progress in basic science, gets dampened by observing how they end up providing a narrow-sighted look at things’

and

‘Muon radiography is indeed a promising technique for several applications, not only against smuggling of nuclear material or -God forbid- nuclear weapons. The Italian researchers are involved in a European Union funded project to detect screened radioactive sources illegally introduced into trucks bringing scrap iron to foundries’

Also On This Site: From 3 Quarks Daily: Richard Feynman Talks About A Pool And A Not-So-Pretty GirlFrom Scientific Blogging: ‘On Eyjafjallajökull’…what good can philosophy do for the sciences? From Scientific American: Was Einstein Wrong?

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Repost-‘More On “Dark Flow” From Space.com’

Full article here.

“Patches of matter in the universe seem to be moving at very high speeds and in a uniform direction that can’t be explained by any of the known gravitational forces in the observable universe”

It seems to be caused by something more powerful than a black hole…a leftover bubble from the big bang, further away from us than we could ever see?…

“In fact there’s a fundamental limit to how much of the universe we could ever observe, no matter how advanced our visual instruments.”

“There may be parts of the universe that are farther away…but we can’t see farther than light could travel over the entire age of the universe”

How do you explain that many thousands of galaxies are moving rapidly away from us toward points unseen, seeming to contradict the general expansion of the universe?

More from Scientific American here.  The publication of the abstract here in the Astrophysical Journal Letters.

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Nicolas Lemann At The Chronicle Of Higher Ed: ‘Journalism Schools Can Push Coverage Beyond Breaking News’

Full article here.

As you may have noticed, the economic models that sustained traditional media are in serious trouble.  The technology is now available to publish and communicate ideas much more cheaply.

Nicolas Lemann argues that the vital work of keeping citizens informed about how and what their government does and how their society actually functions (how would you achieve this second goal, anyways…through compulsory education?) is always necessary, and can be explored further by journalism schools like his at Columbia.

“Journalism schools not only can replace the original reporting capability that news organizations have lost, but also can raise the level of sophistication in the practice of journalism.

A new curriculum can be forged out of the current circumstances that can be a win-win for journalism students and the communities they live within:

“Like teaching hospitals, journalism schools can provide essential services to their communities while they are educating their students.”

That could work…at least he’s thinking on his feet.

Also On This Site: Bill Virgin says newspapers built up their value, and slowly let it die: From The Seattle Post-Intelligencer Via Sound Politics: Why Did The PI Die?..Who Reads The Newspapers?

Two previous two posts which might have some links of interest:  From The New Yorker: Malcolm Gladwell’s “Priced To Sell”From The Becker-Posner Blog: The Future Of Newspapers.

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From The New Scientist: ‘Giant Crack Formed In Just Days’

Full article here.

Thought this might be of some interest:

“The crack is the surface component of a continental rift forming as the Arabian and African plates drift away from one another. It began to open up in September 2005, when a volcano at the northern end of the rift, called Dabbahu, erupted.”

And it happened in a few days, apparently.

“…Ebinger says it could continue to widen and lengthen. “As the plates keep spreading apart, it will end up looking like the Red Sea,”‘

Possibly in 4 million years.

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From The Telegraph Via A & L Daily: ‘The Lost Symbol And The Da Vinci Code Author Dan Brown’s 20 Worst Sentences’

Full article here.

Many of the commenters seem to think that whatever pleasure Dan Brown gives them, it’s perhaps worth more than this little bit of criticism.

Related On This Site:  More Stanley Fish At The NY Times Blog: ‘What Should Colleges Teach-Part 3′  Gore Vidal’s power as an essayist can almost convince one of the rightness of his assertions:  Vidal/Buckley Debate, 1968

Camille Paglia At Arion: Why Break, Blow, Burn Was Successful

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From The NY Times Via A & L Daily: Helen Vendler On Wallace Stevens ‘The Plain Sense Of Things’

Full review here.

Vendler reviewed John Serio’s new “Selected Poems”  of Wallace Stevens.

“Stevens’s conscience made him confront the chief issues of his era: the waning of religion, the indifferent nature of the physical universe, the theories of Marxism and socialist realism, the effects of the Depression, the uncertainties of philosophical knowledge, and the possibility of a profound American culture, present and future.”

and

“Stevens’s poetry oscillates, throughout his life, between verbal ebullience and New England spareness, between the high rhetoric of England (and of religion) and the “plain sense of things” that he sometimes felt to be more American…”

See Also On This Site:  Trying to stick something against his poems: Wednesday Poem: Wallace Stevens-Anecdote of The JarWednesday Poem: Wallace Stevens, The Snow ManFriday Poem: Wallace Stevens And A Quote By David Hume

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From Strange Maps: America’s Mean Streak

Full post here.

You can plot Americans’ move westward.

“The mean centre of US population is “the point at which an imaginary, flat, weightless and rigid map of the US would balance perfectly if weights of identical value were placed on it so that each weight represented the location of one person on the date of the census”, in the definition of the US Census Bureau itself.”

See Also:  From Strange Maps: The Sweet Tea Line In Virginia…Edward Hopper: Railroad Sunset

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From Bloggingheads: Tamar Szabo Gendler On Philosophy and Cognitive Science

Discussion here.

Szabo-Gendler aims to bring a deeper philosophical understanding to the cognitive sciences and neuroscience (popular neuroscience especially) by bringing up an important argument that philosophers from Aristotle to Hume have consistently made:

 “life goes very well when one’s reasoned commitments and one’s habits are in line with one another”

In other words, one’s relationship between the reason and the passions can potentially get you out of whack (addiction would be a good example).  Also, the depths of moral philosophy can help to deepen cognitive science. 

Perhaps it can even guard against excessive idealism (we’re seeking the holy grail of human knowledge kind of thinking) that could be best avoided when thinking about the limits of neuroscience.  Perhaps, as one commenter points out, such idealism is an inevitable product of popularization (and writing) as found in the works of Jonah Lehrer and Jonathan Haidt.  They’re not the first to write books about the pursuit of happiness:

“It’s really irritating to read, for example, Haidt’s book on happiness or Jonah Lehrer’s introduction to _How We Decide_ where Plato and Aristotle (because they regarded man as “rational” in some sense) are presented as having held the ridiculous belief that all or most of our actions must be the direct result of conscious, plodding deliberation.”

I’d also offer that some people who are attracted to and develop skills in music, poetry, literature often find some of their skills transferable in psychology and the social sciences (mutual fear of mathematics? a specific kind of habitual development of the passions?  would Nietzsche be an extreme example?).

Something to think about.

Also On This Site:  Jesse Prinz argues that neuroscience and the cognitive sciences should move back toward British empiricism and David Hume…yet…with a defense of multiculturalism and Nietzsche thrown in:  Another Note On Jesse Prinz’s “Constructive Sentimentalism”

Was Nietzsche really a philosopher?: A Few Thoughts On The Stanford Encyclopedia Of Philosophy Entry: Nietzsche’s Moral And Political Philosophy…A Few Thoughts On Allan Bloom–The Nietzsche Connection

From The Washington Post: A Few Thoughts On Jonah Lehrer’s Review Of Denis Dutton’s ‘The Art Instinct’

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From Climate Audit: Baby Whirls-Improved Detection Of Marginal Tropical Storms

Full post here.

“With the North Atlantic hurricane season officially starting in a couple weeks (June 1), but possibly getting a head start with a developing low-pressure system in the Bahamas, considerable attention will be paid by the media to each and every storm that gets a name.”

Like swine flu scaremongering, it’s perhaps for the best.

As for the global warming science, it’s complicated.  I’m a generalist and would like to work against the tide of those who insist action must not only be taken by individuals to reduce their contribution to the excess carbon in earth’s atmosphere, but by governments, mostly through regulation of economic activity.  Those are two different issues.

Related On This Site:  Hurricanes By Popular Demand

Andrew Revkin In The NY Times: Global Warming Moderation From Bloggingheads: On Freeman Dyson’s Global Warming Heresy…From The WSJ-A Heated Exchange: Al Gore Confronts His Critics…From The Literary Review–Weather Channel Green Ideology: Founder John Coleman Upset.

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From The Wall Street Journal Via AL Daily: Buckminster Fuller’s World

Full article here.

Terry Teachout takes notice of the traveling exhibit:  Buckminster Fuller:  Starting With The Universe (at the Whitney in late June).  So was Fuller comparable to Frank Lloyd Wright?:

“…Fuller was a Wright-like figure, a high-octane utopian who believed in the life-enhancing potential of modern technology. The difference was that Fuller lacked Wright’s ruthless determination.”

Both have their followers and left some interesting work behind.  The discussion also reminds me of the explosion of science fiction this past century, and some of its darker mystic, utopian…and even religious (cultlike-this is alleged of course) tendencies that can make for good reading. 

This is one point Teachout wants to address when such ideas are pulled into the political realm:

“Was modernism totalitarian? That’s coming at it a bit high, but it’s true that more than a few top-tier modernists were also one-size-fits-all system-mongers who thought the world would be improved if it were rebuilt from top to bottom — so long as they got to draw up the plans.”

I first came across that argument here.  Do such visions have potentially harmful consequences in the political arena?

Perhaps, but in the meantime Fuller’s geodisic dome (platonic solids, ever-existing?) is still pretty interesting.

See Also On This Site:  Roger Scruton In The City Journal: Cities For Living–Is Modernism Dead?..Jonathan Meades On Le Corbusier At The New Statesman

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From Strange Maps: It’s All Greek To Me

Full post here.

The map itself isn’t so impressive, but it’s an interesting thought.  Someone made a cartogram of many different languages’ point of reference to other languages as ones that seem unintelligible.  

“Mutual incomprehension results from the right mixture of inter-lingual proximity and unintelligibility. In the Middle Ages, for example, when the monks’ knowledge of Greek was waning, they would write in the margin of texts they could not translate, in Latin: “Graecum est, non legitur” (”This is Greek to me, I can’t read it”).”

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From Scientific American: Was Einstein Wrong?

Full article here.

Can philosophy/metaphysics effectively help to deepen physics…or will it always be a way of attaching particulary deep thought (if done well) to even deeper thought?

———————————————————————————————

The authors, philosopher trained in physics David Albert and writer Rivka Galchen point out a problem they think ought to be focused on:

“-In the universe as we experience it, we can directly affect only objects we can touch; thus, the world seems local.

-Quantum mechanics, however, embraces action at a distance with a property called entanglement, in which two particles behave synchronously with no intermediary; it is nonlocal.

-This nonlocal effect is not merely counterintuitive: it presents a serious problem to Einstein’s special theory of relativity, thus shaking the foundations of physics.”

I’m pretty sure I’m not qualified to answer…

———————————————————————————————

See AlsoDavid Albert’s turn on bloggingheads with Sean Carroll.

Also, maybe it’s a trend (writers moving directly to science)?  Writer Louisa Gilder has a book out called “The Age Of Entanglement” on much the same subject, which she discusses here too on bloggingheads.

———————————————————————————————

Further:  The enlightenment happened, so if you’re going to make a successful metaphysical theory, it’s good to try and understand the mathematical sciences of the day and go from there (Newtonian mechanics for Kant), like Kant did: 

Michael Friedman’s Kant And The Exact Sciences tackles the subject ( I know him not and of course this too is more metaphysics and certainly not the mathematics of today…but if you’re going to be carrying Kant around …it’s good too understand how deep he went, what he seemed to understand and what he may have not understood at all about the Enlightenment explosion around him).

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From The Washington Post: A Mission To Europa?

Full post here.

“But now scientists believe there may be environments well outside that zone that could potentially harbor life, an idea that Green called “tremendously exciting.” ‘

Has this belief been changed by the discovery of those deep sea tube worms that survive without sunlight?

“they discovered that the tubeworms had no mouth, digestive tract, or anus, they learned that bacteria live inside the tubeworms’ bodies”

Quite possibly.

More On Europa’s Galileo mission here.  A brief NASA overview of Europa here with a cool photo of the surface.

Slated for 2020…

See Also:  Phil Plait from Bad Astronomy and Carl Zimmer briefly discuss NASA here.

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From The Wall Street Journal: Denver’s Mustang Or ‘Devil Horse’

Full post here.  (Slideshow included).

I’ve had to think a fair amount about art lately (life could be worse), so I thought I’d post this despite the current national frenzy for the importance of (A)rt. 

The sculptor, Luis Jimenez is:

“…a widely honored artist known for melding Chicano themes and Western history in exuberant sculpture.”

and on this sculpture:

“The eyes are light-emitting diodes, which burn red like taillights. They are an homage to Mr. Jimenez’s father, who ran a neon-sign studio in El Paso, Texas... “

That could work.  Are we getting close to kitsch art and possibly Chupacabra territory here?…do the skill and artistry transcend that?  

It seems powerful, serious and proud…a little scary even…a mythic figure.  Is it possible Jimenez was poking fun at the serious belief people have in such figures and myths…?   Maybe not.

DSC_0093 by robvann_99.

by robvann_99

Sad fact:  “He was killed on June 13, 2006, in his studio when a large piece, a mustang intended for Denver International Airport, fell on him severing an artery in his leg.”

Also On This SiteJoan Miro: WomanGoya’s ColossusGoya’s Fight With CudgelsGoethe’s Color Theory: Artists And ThinkersSome Quotes From Kant And A Visual Exercise

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A Few More Thoughts On Denis Dutton’s New Book: ‘The Art Instinct’

Dutton’s site here.

I used the analogy of Noam Chomsky and his theory of language to describe Denis Dutton’s aims in his new book, The Art Instinct.  As much as I disagree with Chomsky’s anarcho-syndicalist politics, I think his achievement lies quite far apart from his politics (though even this could be argued).

Dutton’s book may be more of an attempt to use libertarian principles, Darwin’s Origin Of Species, and perhaps ultimately the transcendental idealism of Immanuel Kant to try and direct the arts in our country in a new direction (hopefully away from the toxic mix of politics and moral sentiment active in many of our universities and major publications, often on the left…which can divide us politically). 

This could be a useful goal.

However, it doesn’t seem quite like philosophy, and seems much more like aesthetics (deep theories about art and the pursuit of beauty and truth within it). 

Perhaps it’s not radical enough to be ignored and reviled as much as it could be?

Dutton’s bloggingheads appearance here.

Dutton On The Colbert Report here.

Again, I’m saying a lot on very little, as I haven’t read the book.  Your thoughts and comments are welcome.

Addition:  I have read the book and offered some commentary (not a formal book review):  Review of Denis Dutton’s ‘The Art Instinct’

Related On This SiteFrom Bloggingheads: Denis Dutton On His New Book: ‘The Art Instinct’A Sympathetic View Of Noam Chomsky?

Denis Dutton by wnyc

 

by wnyc

Dutton also runs the Arts & Letters Daily, which can be found on the blogroll at right.

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Seattle Earthquake-January 30th 2009-4.5 On The Richter Scale

Good info here at the USGS.

Apparently, it happen at 5:25 am PST, and I had no idea.  About 1 in 4 or 5 people I spoke with today either felt it, or were woken up enough to realize something had happened, but weren’t quite sure what.

Here’s a good map at the USGS site which measures how many people responded and intensity.

The vibrations and earth movement could be felt for only a few seconds, though it happened along the Nisqually fault, where the February 21, 2001 6.8 earthquake occured.

Map of that quake’s intensity here.

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From Bloggingheads: Aubrey De Grey On Aging

Diavlog here.

De Grey thinks about, and perhaps would like you to think about aging as a disease to be treated, not a problem so large as to be insoluble.

In the clip above he lists his 7 major reasons why we die, suggesting there is enough biological evidence that pursuing solutions to them might be fruitful.

He rather offhandedly discusses some pretty grim facts we put out of our minds…

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From Boston.com: Three Mystery Waves In Maine

Full Boston.com post here.

“In 15 minutes, the water rose 12 feet, then receded. And then it happened again. It occurred three times, she said, each time ripping apart docks and splitting wooden pilings.”

Spooky.  The article mentions 3 possible causes:

1.   Land movement-A landslide underwater by seismic disturbance or more likely by a land slump.  The slump could be caused by strong storm conditions that have stirred the water.  Perhaps even a methane decompression (land movement caused by gas) as the article mentions…however no seismic disturbances were measured.

2.  Wind movement-During large storms (and ocassionally not) a lot of wind blowing over a lot of water can generate high wave action.  The article mentions a squall line surge.    A brief explanation from The Deadliest Catch here about wind, current and how land underneath can effect wave action.

Brief you tube video explaining the difference between transverse and longitudinal waves here.  It gets more and more abstract.

3.  Tides-Due mostly to land form, tidal piles of water fill Maine’s harbors creating extreme difference between high and low tide.  This is not so far from the Bay Of Fundy, which has some of the highest tidal action on earth.  Stop-motion video of those tides here:

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A Few Philosophical Works On Space-Time Reviewed At Notre-Dame

Carl Hoefer reviews Robert DiSalle’s Understanding Space-Time: The Philosophical Development of Physics from Newton to Einstein here, and Bradford Skow reviews Harvey Brown’s Physical Relativity: Space-time Structure from a Dynamical Perspective here.

DiSalle’s goals are very ambitious, and in broad terms they are threefold. He wants to (1) direct philosophers away from the canonical absolute/relational disputes, (2) reshape our understanding of the motivations, arguments, and achievements of the two giants of space-time physics (Newton and Einstein), and (3) refute, in passing, the Kuhnian view that the main paradigm changes in space-time physics are essentially arational and impossible to justify via non-circular arguments.

Newton’s and Einstein’s theories are:

“…frameworks established ‘for the interpretation of phenomena, not a kind of mechanism or hypothesis to explain them’

The framework of a framework?

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Stephen Hawking In Cosmos: Some Reasons Why We Should Continue Space Exploration

Full article here.

Back to the moon…a moon base…a Mars base…beyond?

“The human race has existed as a separate species for about two million years. Civilisation began about 10,000 years ago, and the rate of development has been steadily increasing. But, if the human race is to continue for another million years, we will have to boldly go where no one has gone before.”

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Sean Carroll And Jennifer Oullette At Bloggingheads: LHC And Higgs Boson

Full diavlog here.

What is the Higgs-Boson field/particle and how does it give other particles mass?  What are fields?

What is the universe?: Carroll states:  “A set of fields obeying the rules of quantum mechanics”

It makes me wonder…

Do we need philosophers, anyways?: 

The lesson to draw from his [Kant’s] careful discussion of this subject might well be not that there must be a form of reality lying beyond space and time but rather that nothing can be real that does not conform to spatial and temporal requirements. Space and time are bound up with particularity, and only what is particular can be real.”

Related On This SiteSean Carroll Is Live-Blogging The LHC Startup and Sean Carroll: What Will The LHC Find?

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From Bloggingheads: Metaphysics Of The Hangman

Discussion here.

At UNC, both Joshua Knobe and Jesse Prinz are making deep arguments for morality having its origin in the emotions.   Knobe brings up Nietzschean metaphysics of the hangman.

I have some doubts about the aims of experimental philosophy, though it’s interesting.

It seems philosophy is at its best in the pursuit of metaphysics (going deeper than physics), not necessarily in the pursuit of emulating physics through empiricism, or scientific method, or experimentation.  Metaphysics has deeper legitimacy problems enough as it is…and I’m wondering if this type of thing will advance the field (if there is a field).

It may, however, likely provide some philosophical depth for evo-biologists and cognitive scientists across the land.  The pursuit of a secular morality?

Addition:  My ignorance shows:  I should say, through deep, often rationalist metaphysics pursing “empirical research.”  As for Prinz, he has made a case for directing cognitive sciences back toward emipricism.

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Happy 4th Of July

    “When in the course of human events it becomes necessary for one people to dissolve the bands which have connected them with another and to assume among the powers of the earth, the separate and equal station to which the Laws of Nature and of Nature’s God entitle them, a decent respect to the opinions of mankind requires that they should declare the causes which impel them to the separation…”

The rest here.

flag-c.jpg

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George Smoot and Sean Carroll: Cosmic Inflation

If you’re interested in some ideas about the current state of cosmic inflation and Big Bang theory, check out recent Sean Carroll’s bloggingheads turn (~12 min). Recommended.

Also, George Smoot’s book, Wrinkles in Time is very readable and fun (like listening to a really interesting, smart friend) and gives a background to his COBE research and contributions to Big Bang theory.  He had quite an adventure.

It’s a good way for novices to prevent from becoming cranks.  Thanks to Mr. Carroll for sharing.

See Also:  Riemannian space, Alan Guth, Gravity and space-time.

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Tornadoes In Major Cities: Atlanta

This was yesterday, March 14th, 2008, in Atlanta where the Weather Channel is located.  Here’s a good report, with links to video.  I hope everyone is OK.

1.  Don’t forget about Brooklyn, August 9th, 2007, article here.  A reported F2.   

2.  Miami, May 12th 1997 (minor damage, F1).  It’s not often you see a tornado among office buildings. 

3.  And I guess if you live in Oklahoma City, you get used to it.

Here’s the (F)ujita Scale.  A really cool photo, the Atlanta tornado shrouded enough to inspire mystery.

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Lunar Eclipse Video

This was taken from a time lapse video in Hawaii, on August 28th, 2007, not the recent one, I know, but the quality is high.

Apparently, the color of the eclipse is measured on the Danjon scale, and the February 20, 2008 eclipse was considered brick red, or L=3.  The light that does reach the moon is refracted through our atmosphere, the shorter wavelengths more likely to be deflected by small particles, the longer ones getting through, thus the moon appears red as the light bounces back to your eyes from its surface.

Or so I’ve found out. 

Addition:  February 20th eclipse here.

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Lunar Eclipse And A Wednesday Poem: Matthew Arnold

Tonight, the lunar eclipse happened between 7:01 PST and 7:51 PST here in Seattle, and fortunately for us, it was a clear night.  In the penumbra of the earth’s shadow, there was just some darkening, but then the moon appeared inky black in direct shadow, and an overall reddish color for a few hours.

Here’s a NASA page, which includes some great photos.

For some reason I was reminded of a Matthew Arnold poem (which barely mentions the moon, and now that I look it, mentions a love, which is creepy in this context) as I stood in wonder and talked with a Muslim friend, who kept suggesting that such events were foreseen in the Koran.  Honestly, I was thinking of gravity, and the simplicity and depth of those laws.   It’s a strange life, sometimes.

Dover Beach

The sea is calm to-night.
The tide is full, the moon lies fair
Upon the straits; on the French coast the light
Gleams and is gone; the cliffs of England stand;
Glimmering and vast, out in the tranquil bay.
Come to the window, sweet is the night-air!
Only, from the long line of spray
Where the sea meets the moon-blanched land,
Listen! you hear the grating roar
Of pebbles which the waves draw back, and fling,
At their return, up the high strand,
Begin, and cease, and then again begin,
With tremulous cadence slow, and bring
The eternal note of sadness in.

Sophocles long ago
Heard it on the Agaean, and it brought
Into his mind the turbid ebb and flow
Of human misery; we
Find also in the sound a thought,
Hearing it by this distant northern sea.

The Sea of Faith
Was once, too, at the full, and round earth’s shore
Lay like the folds of a bright girdle furled.
But now I only hear
Its melancholy, long, withdrawing roar,
Retreating, to the breath
Of the night-wind, down the vast edges drear
And naked shingles of the world.

Ah, love, let us be true
To one another! for the world, which seems
To lie before us like a land of dreams,
So various, so beautiful, so new,
Hath really neither joy, nor love, nor light,
Nor certitude, nor peace, nor help for pain;
And we are here as on a darkling plain
Swept with confused alarms of struggle and flight,
Where ignorant armies clash by night
.

Matthew Arnold

The Best Of All Possible Universe(s)?

Breitbart has an article that leads with:

The deeper astronomers gaze into the cosmos, the more they find it’s a bizarre and violent universe.”

Okay…

then:

The equivalent of post-menopausal stars giving unlikely birth

and 

“…galaxy-on-galaxy violence…”

Oh no….

and then a conclusion of:

Intellectually and spiritually, if I can use that word with a lower case ‘s,’ it’s awe-inspiring,” Wheeler said. “It’s a great universe.”

Would that be the best of all possible universe(s)? 

Here are the links the article suggests:  The American Astronomical Society and HubbleSite.

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The Greensburg Tornado on Doppler Radar

Stu Ostro, from the Weather Channel, posts a year-end review of his most interesting weather images. 

Click here for the Greensburg, Kansas, tornado.

“Dopper [sic] radar generally does not “see” the actual tornado, but in this case it did because the twister that annihilated Greensburg, Kansas was so large in size and its circulation contained so much debris…”

Here is a photo of Greenburg afterwards.  Here’s a page dedicated to Greensburg rebuilding itself.

The awe and mystery of the natural world sometimes pits curiosity against the knowledge that human life is lost.  Maybe it’s better not to be too curious?

Youtube video here.  Video here from the Local News Broadcast KSN during the tornado’s approach.

Addition 03/02/09:  The Wall Street Journal has a video piece highlighting Greensburg’s aim to rebuild itself green.

See AlsoTornadoes! Some Links

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Hurricane Dean

A Category 4 now south of Jamaica and heading toward the Yucatan.  Saffir-Simpson scale here. 

I spent a season in Florida with four hurricanes, and maybe what I most remember as I while driving northeast to Orlando to escape Charley, was how anxious I was.

I sat among tens of thousands of cars jammed on I4, nosing east.   I was flipping through even the am stations for updates.  Will it be really bad?  Will I find shelter?  This land is so flat, I remember thinking, just a large spit of sand. 

The weakened eye passed right near the Super 8 near Orlando where I luckily found a room.  I stood near the breezeway for a few minutes with some teenagers, watching plywood and bits of plastic, a construction cone, and driving walls of wind and rain pass through.

I watched and listened in awe as a steady roar filled the night, then gradually died down.  

Fortunately, I didn’t have a house or loved ones to lose. 

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Richard Feynman at NASA

After the terrible Challenger explosion in 1986, Richard Feynman was included on an independent panel to find out what went wrong.  He discovered a profound difference between engineers’ and managements’ probability estimates for number of flights without failure.  One potential (and very important) reason that a system-ending failure can go unnoticed is the tendency of managers to believe top-down explanations. 

It’s vintage Feynman, inconoclastic, penetrating and brilliant:  

“for whatever purpose, be it for internal or
external consumption, the management of NASA exaggerates the
reliability of its product, to the point of fantasy.”

For a successful technology, reality must take precedence over
public relations, for nature cannot be fooled
.”

Just a suggestion with NASA in the news lately…though it’s clear the space shuttles are getting older.

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