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Pedro Duque escribe desde el espacio : La despedida |
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:unsure: A couple of online newsletters that may be of interest;
The Magellanic Clouds Newsletter The Galactic Center Newsletter Planetary News SpaceRef has planet specific news sites for the Moon today, Mars today, Mercury today, Juipiter today and Saturn today. I think Juipiter today was set up mainly for Galileo, and the others as missions began. Worth spliting up and linking seperately under each planet? Astro-Photography sites: Astrophotography By Jon Kolb An Atlas of the Universe has some great links Star Cluster and Nebula within 10000 ly shows the distances for such objects, as the Cats Paw (NGC 6334) All the sky has some great links to catalogs like, E. E. Barnard's Catalog of Dark Nebulae Naoyuki Kurita, stellar scenes ![]() Axel Mellinger in particular his all sky panarama. Star Echoes, I like this site, in particular for the wide shots of Orion Catalogs: I think you may want to add this as a seperate section. First The catalog of catalogs from the CDS, contains brief descriptions, but is one of the most thorough. INSPEC has a lot of technical resources, in particular, a list of astronomical designations. No links to catalogs or databases. I think Simbad stands alone, as far as atlases go. A Timeline of DSO catalogs by Barbara Wilson The Northern Caldwell Objects NRAO Catalogue of SNR (super-nova remnants) LSPM North catalog is a comprehensive list of 61,977 stars north of the J2000 celestial equator that have proper motions larger than 0.15 seconds of arc per year (local-background-stars frame). (spotted by Antoniseb) Astronomy clubs Astronomy Clubs world wide Tri-city astronomy club of Southeast Washington, amongst the offerings on their site is a biography of Charles Messier with guides to THE MESSIER MARATHON and detailed finder charts for CALDWELL objects Ames Area Amateur Astronomers And I have to recomend Hawaiian Astronomical Society for their Deepsky Atlas. For treatment of the different catalogs of stars, most seem to be connected to Astronomy software sites, The Guide is a software package, this page outlines the catalogs it uses, for example. Desktop universe is another The Schmidt Cassegrain website by Ted Kurkowski, has one of the best lists of DSO (deep sky Objects)l catalogs I have found. From Abell to Westr. SEDS Goes further including longer discriptions This is HST Target naming conventions, this includes a link to proposals (in case any of you UT Rouges want to have a go ! Best get in quick before she crash and burns I guess!) Not completely off the topic, but perhaps a History section ?? Sharpless catalog of HII regions. While looking for some close ups of Sh2-3, I came across This site, it has a little bit of history about Sharpless and Lynds. Lynds seems to have moved from studying HII regions in our galaxy to other galaxies, An atlas of dust and HII regions in Galaxies, This article mentions her bright and dark nebula Atlases. Stewart Sharpless is mentioned in This site about the history of the USNO Flagstaff station, and he is mentioned in this site and this site as one of the first astronomers to realise our position within a spiral galaxy. Unfortunately, I still have not found anything of Sh2-16, It looks like a three stars with some nebulosity, any help appreciated!!! I found it extremely helpful in locating the galactic center in the visual wavelength, it appears in This image just below the cross marking the center of our galaxy. For Biographies HAO has some great Bios from Aristotle to Bernard Lyot And we would have to include The Galileo Project ![]() Edward Emerson Barnard Edward Emerson Barnard at the Belmont society. Hope I haven't spwralled this post
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Everyone!!!!
You simply must try these sites! First, there is a nice site at NASA, Near Earth Object Program that has a Java simulation of Near Earth Objects, a highlighted list of Close Approaches(updated daily), and a list of the Orbital Elements for nearly 3000 asteroids. Also, there is a list for Comets. Then, and this is really the neat one, there is a FREE PROGRAM called CELESTIA. Celestia is a real-time 3D space simulation featuring a database of over 100000 stars, nearly a hundred solar system objects, and a complete catalog of neat stuff, like fictional space ships and space stations from 2001: A space Odyssey, Star Trek, Star Wars, Babylon 5, Stargate and others. It's like a joyride through a planetarium! And here's the neat part. You can copy the orbital elements from the Nasa-NEO site into a template(simple text-file) for Celestia, drop it into the resources folder(after you have downloaded Celestia to your computer...for free) and it will appear in the simulation, in the right place. You can go forward and backward in time, and move seamlessly to anywhere, even other galaxies, at light speeds plus. I forgot to eat for nearly a day after I downloaded it. :blink: Download size for Mac and PC versions is about 12+ megabytes, expands to about 18 mb's. They also have a page called The Celestia Motherload which contains links to about 3 gigabytes of additional files for most of the locations and objects in the Universe that you could possibly think to visit.
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Pre-Quote: 'To survive one has to experiment. When the environment changes, the traditional way of doing things doesn't work.' Quote: "It's the outriders, the organisms that seem to be maladjusted before the change, which are the only ones that survive these changes...in that way a species continues." Carl Sagan |
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Sh1-16 even has a listing!Sh2-13, wow doesn't it help when you add words like nebula to your search!
Astronomical Images by George Greaney more astrophotography! Michael A. Stecker Maurice Clark Another site I have to mention is A CCD Tour of the Universe by Jan Wisniewski, in particular for it's lovely illistrations of the constellations The Saguaro Astronomy Club (SAC) has a great Object Detail Search menu that has a lot of detail, Sh2-16 included! Aladin has some black and white images of Gum70 and in colour Put in GUM 70 at the Aladin sky atlas. get an RGB image, there is a very subtle colum near the star HD 161408. ![]()
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Hey, guys, I was looking around and I found a few that might have been visited before but that I think should definitely be noted within this string:
PHYSICS: Tom Potter's web page: tompotter.us, certainly is an intriguing site that can provide basic physics help. Check it out! THEORIES: Called quantumaetherdynamics.com, this site talks about - of course, Quantum Aetherdynamics! A bit of a harder read that Tom Potter's World, but worth the while for those who love QCD, QED, and QAD! Through no fault of my own, I found this FAQ site. Read on! http://math.ucr.edu/home/baez/physics/index.html Lastly, I found this site at random: http://nedwww.ipac.caltech.edu/level5/index.html I'm not sure what good it'll do for anybody who reads it, but for Cosmology-minded minds like me, it works fine as a guidesite. |
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Another Catalog
Hickson Compact Groups, this catalog has 100 listings. Arp ATLAS OF PECULIAR GALAXIES HALTON ARP Another list of catalogs If catalogs are to be added, stars, nebula and galaxies would make good sub categories. Nineplanets list of large telescopes, also has a great biography of Ptolemy.
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http://casa.colorado.edu/hhcat/
This is an online list of all know Herbig Haro objects. APOD images and descriptions of Herbig Haro objects My interest in HH objects was rekindled when I found Hubbles Variable Nebula, and a claim that it is a HH object, associated with a T Tauri Star. I wonder if this is common? The closest I have come to finding a catalog of T Tauri stars is http://legacy.gsfc.nasa.gov/W3Browse/all/v.../vstarsusp.html The VSTARSUSP database containing the New Catalog of Suspected Variable Stars (NSV). One of the better lists I have seen for star types. I am not sure how to access it, nor is anyone is interested, I will post when I figure it our though ![]() heres one in Moscow, http://www.sai.msu.su/groups/cluster/gcvs/gcvs/ APOD images and descriptions of T Tauri Stars ATNF Pulsar Catalogue, v1.2: Documentation This looks like a comprehensive treatment of Pulsars, I Have seen a shortlist of about a hundred but this news release from Parkes put the number at over a thousand from Parkes alone in 1998. the search for a thorough list of Pulsars continues. Quote:
I am now looking at catalogs of molecular clouds. This was inspired by the Diagram of objects in between us and LBV 1806 - 20. There are two obvious classifiers W and MC. So far, the best I have managed is an article about W31, the largest HII region in the Milky Way. 2mass Gallery of HII regions Complete Abell Catalog of Planetary Nebulae RCW catalog OK I think I have found it. Westerhout's Catalogue of 82 Discrete Sources A survey of the continuous radiation from the Galactic System at a frequency of 1390 Mc/s (gif) Galactic Radio Sources KES (Abstract) CTB (Abstract) If you come across any other interesting nomenclature for astronomical objects let me know, this has been fun figuring out all this vague designations for astonomical objects ![]()
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I'm not sure where this should go, but it is beautifully presented and worth a look.
A photographic Atlas of Selected Regions of The Milky Way
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AlcyoneThe NASA Astrophysics Data System[/URL] is putting full records of Journal articles online, the Sharpless HII article was machine readable, now has PDF and Gif formats! THis is great
Now I am going into the past a bit here, so it could go under history or catalogs. The SBO Palomar Sky Survey Prints Catalogs, Atlases and Databases The survey prints can be quried online from Here The Palomar Globulars and Abstract SEDS catalog of 150 known Globular Cluster A more recent survey ACS Virgo Cluster Survey And on Archaeoastronomy Interactive Atlas of World Astronomy and Studies of Occidental Constellations and Star Names to the Classical Period Contains links such as A (PDF) files copy of Ptolemy's Catalogue of Stars by Christian Peters and Eduard Knobel (1915): I have been looking at a lot of online Star Atlases, historical and current, and was thinking of a UT Star Atlas. This could be done in a number of ways. For starters, I will list the best I have found so far online, then we could sample pictures with links to objects in an Atlas thread, or Fraser could open a seperate section with a thread for each section, maybe in astrophotography, and people could post their astrophotographs by constellation, just an idea, what do you think .Anyway, here are my favorite Star Atlases online The Hawaiian Astronomical Society Storybook and Deepsky Atlas The Deep Photographic Guide to the constellations (all the sky) Jan Wisniewskis tour of the sky Project ASTRO UTAH NASAs SkyView online Virtual Observatory Chandra and of course Simbad and SEDS. Clasical Atlases and Constellations from "Stars" SkyEye and
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Heres a link to my Links page you might find some useful ones there.
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Well, I have an Astronomy website in portuguese, dedicated to scouts and general public. Its Astroescuta
Feel free to drop in ![]() Paulo |
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www.howstuffworks.com
here's a brilliant link. it's to a web site called how stuff works. it has info on lots of science and technology. check it out ![]()
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Challenging Limits www.fullscap.com www.howearthworks.com www.climatechange.com.au |
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I think it's worth listing this link - it's a quick and easy to read beginners guide to finding a suitable telescope:
Patrick Moore's Guide to buying a telescope BBC Science
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Science is wonderfully equipped to answer the question "How?" but it gets terribly confused when you ask the question "Why?" Erwin Chargaff |
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Challenging Limits www.fullscap.com www.howearthworks.com www.climatechange.com.au |
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First, I would like to endorse, for what is's worth, a few sites already mentioned by others.
Devilmech already pointed out Ned Wright's Cosmology Tutorial, and I want to emphasize that pick. It's more than the title implies. The News of the Universe section keeps you up to date on current events & research in cosmology. The Cosmological Fads & Fallacies section points out flaws in some of the more popular, but unsound alternative cosmologies. The main tutorial section has been translated into Italian and French. Starlab points out two valuable sites. The Usenet Physics FAQ has combined the old, separate FAQs on physics and relativity & cosmology into one highly useful reference, along with a list of similar FAQ files elsewhere. The Level5 Knowledgebase from Caltech is a huge database on astronomy, astrophysics and cosmology; it includes a long list of papers reproduced from the Annual Reviews series, selected chapters from Cambridge University monographs, and a wealth of other information. The Level5 site is part of the extensive NASA/IPAC Extragalactic Database, Amongst other things, you can look up data & images of just about any extragalactic NGC object. The HyperLeda Database provides a similar service, you can look up data on galaxies galore. Now I haven't noticed the rest of these listed yet, but I find them useful, and you might also. The ArXiv.Org e-Print archive, hosted by the library at Cornell University, is a repository of pre-prints & re-prints of scientific papers. In some cases, the papers can go back as far as about 20 years. Originally devoted to physics & mathematics, the archive now includes non-linear sciences (i.e., chaos theory), computer science and quantitative biology. In all cases the whole paper is available, usually as a PDF or PostScript file. The NASA Astrophysics Data System is a similar archive of published papers, though in this case the whole paper is often not available (especially the recent ones which are still under close supervision by the original copyright holders), and sometimes even the abstract is not, just the reference. Over 1,000,000 papers in astronomy & astrophysics, and nearly 2,000,000 in physics & geophysics, sometimes dating back centuries. It also interfaces to the ArXiv archive. Living Reviews is an online, free-access technical journal. It started out devoted entirely to relativity, but has now branched out to include solar physics. The papers are called "living" reviews, because once published on the web (and available as PDF too), the papers are periodically updated by the authors, in a manner not really plausible in the more traditional formats. Not for the mathematically faint-hearted, but a reliable source. I have also written a few of my own webpages, which might be interesting. Most relavent to this forum perhaps, would be Solar Fusion & Neutrinos, The Hertzsprung Russell Diagram And Stellar Evolution, and the cosmic microwave background. Finally, I will recommend the Physical Reference Data site from the National Institute of Standards & Technology. The reference site will show you the currently accepted values for all of the fundamental & derived constants of physics, such as Planck's constant!, or the Newtonian constant of gravitation!. |
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While looking into Masers, I found this site
Variable Star Of The Season (while looking for info on VY Canis Majoris) So, for info on Masers What is a MASER? An Introduction to Astrophysical Masers http://www.daviddarling.info/encyclopedia/...llar_maser.html For those interested, These are the maser sources I am interested in ![]() The best estimate for a distance is about 100 ly from Sag A* for the IRS 16 cluster. Supernova & Supernova Remnants
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Hello Everyone,
I would like to add my two sites for consideration. http://www.marsartgallery.com features images derived from the various missions to Mars. It just went live a couple weeks ago and I still have much content to add. and htp://www.astrodigital.org my other site with sections on Mars, Space Exploration, etc. Note that some parts of the site are quite dated. BTW: if you are in the Chicago area you may want to visit another of my other web sites: http://www.chicagospace.org the home of the Chicago Society for Space Studies. Thanks. Jim |
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One I am surprised not to have seen mentioned before on the space exploration side is the
Encyclopedia Astronautica by Mark Wade containing an enormous amount of information on all space technology, past and present. Well worth a look. |
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And thank you, everyone, for the sites today. |
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Some "Things to do" ideas sites for children and educators:
http://www.otherpower.com/otherpowerfront.shtml http://www.funsci.com/fun3_en/toys/toys.htm http://www.exploratorium.edu/snacks/ http://amasci.com/unew.html http://scitoys.com/ www.telescope.org [Bradford Robotic Telescope] http://www.antigravityresearch.com/ http://science.howstuffworks.com http://www.hightechscience.org/activities.htm http://www.madsci.org/ http://www.spartechsoftware.com/reeko/ Sorry - I don't know how to enter them as links. |
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I did a quick scan, and I don't think these sites are listed yet. One is pretty obvious, the others are physics related. Those of you who know me from the BABB will remember that these are among my favorite references.
Biography and research The Nobel Prize site. This has the biographies of all of the Nobel winners in all fields. It also has their Nobel lectures, some of which can be fairly detailed descriptions of the work that won them the prize. Science News American Institute of Physics Physics News Update My favorite link for breaking news in physics and some astronomy. Much more detailed and less sensationalistic than the typical press releases. Physical Review Focus From the American Physical Society. Similar to PNU, but with specific links to articles published in the Society's journals Physical Review and Physical Review Letters. Notes on cutting edge research. Physical Review Letters Speaking of cutting edge research, PRL is probably one of the most prestegious journals in the field. You'll need a subscription or pay to read the actual articles, but you can browse the abstracts for free. Any university physics library will have a subscription if you have access to one. Be warned, however, this journal is aimed at the practicing physicist. The amateur may have some difficulty, but don't let that deter you from browsing. General Resource The Particle Data Group Ahhhh, Saving the best for last. As a particle physicist, it's my favorite reference site. This is the encyclopedia of all data on particle physics. It also has review articles on tests of General Relativity, Big Bang cosmology, Big Bang nucleosynthesis, the CMB, Dark matter, and other astronomy-related topics. This site should be required reading for any ATM (against the mainstream) type. Know the status of current science before casting stones. It's also useful for others interested in cosmology and how particle physics relates to it. Again, it's aimed at the practicing scientist, but knowledgeable amateurs should be able to get a lot out of it.
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"I often say that when you can measure what you are speaking about, and express it in numbers, you know something about it; but when you cannot measure it, when you cannot express it in numbers, your knowledge is of a meagre and unsatisfactory kind." - William Thompson, 1st Baron Lord Kelvin "If it was so, it might be, and if it were so, it would be, but as it isn't, it ain't. That's logic!" - Tweedledee This isn't right. This isn't even wrong. - Wolfgang Pauli |
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Some try to tell me, thoughts they cannot defend,... - Moody Blues. Neptune- The original Dark Matter. The author feels that this technique of deliberately lying will actually make it easier for you to learn the ideas. - Donald Knuth |
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Resources:
http://members.aol.com/wsnspace/ www.nasaspaceflight.com www.astronautix.com www.space.com www.spacedaily.com www.hobbyspace.com www.orbireport.com www.newmars.com www.russianspaceweb.com www.k26.com/buran www.buran.ru www.starshipmodeler.net (REAL SPACE MODELING thread) www.spaceislandgroup.com Latest news: http://www.space.com/news/050810_dod_launcher.html http://www.space.com/businesstechnol...rived_cev.html http://www.thespacereview.com/article/421/1 Delta IV flambe' http://www.spacedaily.com/news/oped-05zi.html http://spaceflightnow.com/delta/d310...launch/04.html http://spaceflightnow.com/delta/d310...launch/03.html HEAVY-LIFT http://forum.nasaspaceflight.com/for...view.asp?fid=5 http://forum.nasaspaceflight.com/for...iew.asp?fid=21 http://shuman.ifrance.com/launch_vehicles.htm http://www.safesimplesoon.com/media-images.htm http://www.spaceref.com/news/viewnews.html?id=1055 http://www.spaceref.com/news/viewnews.html?id=1057 More HLLV news: http://www.flatoday.com/apps/pbcs.dl...35/1007/news02 http://www.orlandosentinel.com/news/...orl-home-promo http://www.space.com/businesstechnol...rived_cev.html http://www.theledger.com/apps/pbcs.d...YT02/508020399 Shuttle-C http://www.orbit6.com/rockets/shuttlec.htm New http://www.astronautix.com/lvs/hear2015.htm More here: http://www.safesimplesoon.com/nextstep.htm http://www.atk.com/images_photogalle...erivatives.jpg http://www.safesimplesoon.com (Updated) The Euros will be building this: The Ariane M the European Very Heavy launch vehicle: http://forums.futura-sciences.com/thread25593.html http://www.marssociety.de/emc/proceedings/Ferra.pdf http://www.spaceref.com/news/viewnews.html?id=1040 The Russians are also looking at HLLV http://www.russianspaceweb.com/angara100.html http://www.russianspaceweb.com/tks_followon.html Aldridge report out: www.moontomars.org See Page 29-33 of 64 In Adobe Page 27-30 hardcopy http://www.nsschapters.org/ny/nyc/Co...tober_25,_2003 http://www.spacedaily.com/news/oped-03zzs.html http://www.starbooster.com/TALAYPanel3FINAL.pdf http://www.starbooster.com/aquila.htm http://www.projectconstellation.us/n...oration_system http://www.space.com/businesstechnol...rived_cev.html http://images.spaceref.com/news/2005....cargo.med.jpg http://images.spaceref.com/news/2005/ilc.chart.med.jpg http://images.spaceref.com/news/2005/esmd.study.lrg.jpg http://images.spaceref.com/news/2005...lution.lrg.jpg http://www.ifrance.com/shuman/launch_vehicles.htm http://www.projectconstellation.us/a.../hercules.html www.starbooster.com/TALAYPanel3FINAL.pdf www.spacedaily.com/news/oped-03zzs.html http://mix.msfc.nasa.gov/IMAGES/MEDIUM/7781099.jpg But Mike Griffin's hands have been tied, and EELV pushers have been trying to use their influence upon the White House OSTP--even though EELVs are an inferior product: http://www.spacedaily.com/news/oped-5za.html http://www.thespacereview.com/article/150/1 http://www.spacedaily.com/news/oped-04zc.html http://www.thespacereview.com/article/185/1 "The Aldridge Commission suggested that a heavy-lift vehicle was necessary, calling it an “enabling technology” for implementing the vision, yet also suggested that heavy-lift vehicles might be developed commercially..." http://www.space.com/spacenews/busin...ay_040412.html Michael Griffin, NASA’s associate administrator for exploration from 1991-1993, says the most logical approach, all things considered, is to spend the $3 billion or $4 billion it would cost to build a shuttle-derived heavy lifter and forget about EELV-driven approaches. http://www.thespacereview.com/article/150/1 "This examination shows there is no significant cost savings by pursuing the use of numbers of medium-lift vehicles when compared to the development of a new, shuttle-derived heavy lift booster. The development of such a heavy-lift booster supports the President’s space vision by providing the capability of lofting heavy payloads to the Moon in support of the construction of a lunar base as well as providing the capability to conduct other missions. I believe the development of a heavy booster in conjunction with the appropriate use of medium-lift boosters and modular spacecraft represents the most effective strategy for the US manned space program." http://www.thespacereview.com/article/421/1 ******************************************** The Air Force has been an enemy of the Space Program. http://www.justforfun-forum.com/foru...ce_110450.html http://www.justforfun-forum.com/foru...II_110451.html http://www.xprizenews.org/index.php?p=1059 ************************************************** ******** P.S. More links here: http://www.k26.com/buran/html/sea_launch.html Engines http://www.astronautix.com/engines/rd171.htm http://www.astronautix.com/engines/rd170.htm http://www.astronautix.com/engines/rd180.htm Proton http://www.astronautix.com/lvfam/ur.htm ICBMs http://www.spacedaily.com/news/icbm-04f.html http://www.astronautix.com/lvfam/topol.htm www.missilethreat.com www.MissileMaster.com ABM-bearing Naval craft are as vulnerable as the Stark or the Cole--and to this: http://www.deepangel.com/html/the_squall.html Misc http://www.marshall.org/pdf/materials/211.pdf http://www.marshall.org/article.php?id=56 |
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It's great to see this still being used. I haven't had a chance to update it, seeing as I've been deployed to Iraq for most of a year, and various other real life issues took precedence over my love of astronomy and science.
That being said, I would like to update this thread to contain current and useful info, so I shall need some input from any of you that might use it. I need you to tell me what info you wanna see here, and how I should present it. I'm afraid the current layout is a bit confusing, so I'd like to perhaps combine a few sections and make it more "user-friendly". Any input or ideas in this regard, please post them, and I promise I shall get around to updating this thread post haste.
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The visions we present to our children shape the future. It matters what those visions are. Often they become self-fulfilling prophecies. - Carl Sagan, 1992 |
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Two more great radio astronomy links-
http://radiojove.gsfc.nasa.gov/ Home of Radio Jove http://radio.uindy.edu/radio/ Radio astronomy at the University of Indianapolis
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| Slashdot | Digitizing 100 Years of Astronomical Data | This thread | Refback | 12-July-2007 12:20 PM |
| Slashdot | Digitizing 100 Years of Astronomical Data | This thread | Refback | 12-July-2007 01:51 AM |
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| Slashdot | Digitizing 100 Years of Astronomical Data | This thread | Refback | 11-July-2007 11:49 PM |
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