11 posts tagged with Orion. (View popular tags)
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The dawn of an era, available and emulated in your browser to play.

A few months ago there was a list of links to classic video game emulators posted. Very recently, I'm pleased to report, those links all came true. The Internet Archive bespoke upon aforementioned consoles, computers, and mileposts on our way to the tech utopia of today, (seriously, where's my flying car?) and they asked us to do something: Imagine every computer that ever existed, literally, in your browser. And it was so. I have absolutely no affiliation with jscott, btw. Thought I should disclose that.
posted by jdaura on Oct 25, 2013 - 37 comments

 

The architecture of bees: a study of hexagonal honey combs

People have long been interested in the architectural endeavors of animals. The internal structure of bee hives, the hexagonal combs of wax, have been amongst these ponderings, going back to Marcus Terentius Varro's Rerum Rusticarum Libri Tres, a volume on Roman farm management. He wrote, "The geometricians prove that this hexagon inscribed in a circular figure encloses the greatest amount of space," and over the years, mathematicians have studied the hexagonal structures made by bees, and in 1998, Thomas Hales produced a mathematical proof for the classical hexagonal honeycomb conjecture, which "asserts that the most efficient partition of the plane into equal areas is the regular hexagonal tiling." [more inside]
posted by filthy light thief on May 21, 2013 - 25 comments

Raumschiff Orion

Raumpatrouille – Die phantastischen Abenteuer des Raumschiffes Orion [EN] ist eine deutsche Science-Fiction-Fernsehserie, die am 17. September 1966 von der ARD ausgestrahlt wurde, zwei Wochen nach der erste Sendung von Star Trek. Alle sechs Episoden der originalen Serie sind jetzt im Youtube verfügbar:

-Episode 1: Angriff aus dem All

-Episode 2: Planet außer Kurs
-Episode 3: Hüter des Gesetzes
-Episode 4: Deserteure
-Episode 5: Der Kampf um die Sonne
-Episode 6: Die Raumfalle
-Episode 7: Invasion

Aber warte! Es gibt jetzt eine neue Staffel, die einige Jahre nach den Geschehnissen der originalen Serie spielt:

-Episode 1: Angriff auf AE3000

-Episode 2: Die Erde in Gefahr

-Episode 3: In der Höhle des Löwens
posted by dunkadunc on Jan 19, 2013 - 32 comments

The cosmos is also within us, we're made of star-stuff. We are a way for the cosmos, to know itself.

Cosmos: A Personal Voyage is a thirteen-part television series of one hour shows written by Carl Sagan, Ann Druyan, and Steven Soter, that was aired at the tail end of 1980 and was - at the time - the most widely watched series in the history of American public television. It is best introduced by an audio excerpt of one of his books, The Pale Blue Dot. Inside is a complete annotated collection of the series. [more inside]
posted by Blasdelb on Nov 3, 2012 - 46 comments

Frosted Leaf Orion

Frosted Leaf Orion More from Masahiro Miyasaka: Firefly which looks at Milky Way ll Skunk cabbage in a galaxy ll ☆Christmas trees land☆
posted by puny human on Nov 20, 2010 - 15 comments

Royal Observatory Photo Contest Winners

This  may just be the most peaceful, beautiful 5-1/2 minutes of your entire day: An audio slideshow look at some of the winning images, guided by one of the judges, of the Royal Observatory in Greenwich's 2010 Astronomy Photographer of the Year competition. Interested in "giving it a go"? Here are some guides to photographing different aspects of the night sky.
posted by spock on Sep 11, 2010 - 24 comments

Project Orion: to Mars by 1965, in a spaceship propelled by nuclear bombs.

Ted Taylor, physicist, nuclear scientist, and designer of the deceptively tiny Davy Crockett nuclear recoilless rifle, is not quite as famous as one of his other projects: nuclear spacecraft propulsion. Project Orion was intended as an interplanetary (and eventually interstellar) vehicle which could achieve Earth orbit with a series of 800 nuclear explosions, each detonated about a second after the other below the spacecraft. It would propel itself through space in a similar fashion, carrying many orders of magnitude more mass than chemical rockets such as the Saturn which would ultimately take men to the moon. Taylor and others intended a mission to Mars by 1965, but the Partial Test Ban Treaty of 1963 destroyed all hope to see Orion take flight. For the interested, "The Curve of Binding Energy" goes into much more detail, including the U.S. Air Force's plan to turn Orion into a nuclear space battleship (!). A youtube video of an Orion concept test using conventional explosives is here (flight footage begins around 0:23).
posted by edguardo on Feb 1, 2010 - 56 comments

Big rockets and big budgets.

There has been a lot of speculation lately about NASA's future plans for manned spaceflight, especially in light of the Obama government's review of Project Constellation, the Apollo-esque Orion capsule, and the effectiveness (or not) of the Ares rockets. More about this here, here, and here. [more inside]
posted by futureisunwritten on May 6, 2009 - 49 comments

Reverse Graffiti

Reverse Graffiti. Alexandre Orion makes it for a cause and sometimes gets caught [YouTube]. "Moose" of Symbollix makes it for fun and profit. [more inside]
posted by brain_drain on Oct 17, 2007 - 11 comments

Orion Magazine online

Welcome to Orion!
Since 1982, Orion has worked to reconnect human culture with the natural world, blending scientific thinking with the arts, engaging the heart and mind, and striving to make clear what we all have in common.
There are rants from the Curmudgeon for those who enjoy the active venting of anger and Discourse and Dissent for those who prefer a more civil discussion of today's issues.
There's even a "quote of the week" that is impressively done. The magazine is also available by subscription and they accept no advertising. I'm thinking this will make a nice additon to my Harper's subscription! I hope you all enjoy this site as much as I have.
posted by nofundy on Jun 20, 2003 - 9 comments

orion carving on mammoth tooth

A 32,000 year old etching on an ivory mammoth tusk is linked to the constellation Orion which may have been used as a primitive "pregnancy calendar" designed to estimate when a pregnant woman will give birth. The oldest known drawing of a star pattern, it was created by the mysterious Aurignacian people about whom we know next to nothing save that they moved into Europe from the east supplanting the indigenous Neanderthals.
posted by stbalbach on Jan 26, 2003 - 17 comments

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