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Slingshot. Instructions: (after you've read these, click here to get a bigger picture.)


Click and drag the arrow to change the direction of launch of the spaceship. Choose Jupiter's path distance (the shortest distance of the initial launch point from Jupiter's orbital path) and initial speed of the spaceship. RESET: puts Jupiter into ready position at far left START: Jupiter begins moving at its orbital speed. Animal did you knows. A Little History of the World Wide Web. See also How It All Started presentation materials from the W3C 10th Anniversary Celebration and other references. from 1945 to 1995 Vannevar Bush writes an article in Atlantic Monthly about a photo-electrical-mechanical device called a Memex, for memory extension, which could make and follow links between documents on microfiche.

A Little History of the World Wide Web

10 Cool Things You May Not Know About The Museum's Lockheed SR-71 Blackbird. Amazing and Interesting Facts Generator – Mental Floss. Human Body in a Vacuum. The Question (Submitted June 03, 1997)

Human Body in a Vacuum

Bettie Page, FBI Consultant. APRIL 12--Though J.

Bettie Page, FBI Consultant

Edgar Hoover's minions often probed the interstate transportation of obscene material featuring Bettie Page, the notorious pin-up model was nonetheless willing to help agents when it came to FBI inquiries about the production of certain 'flagellation and bondage pictures,' according to bureau records. When a 1957 police drug raid on a Harlem apartment turned up a cache of obscene magazines and photos, paddles, a riding crop, a whip, and lengths of chain, rawhide, and rope, FBI agents contacted Page for some expert guidance. Specifically, they wanted to know if the apartment was a photo studio where obscene material was produced. According to this memo sent to Hoover, Page told investigators that she 'had never heard of that type of photography being made in Harlem.' Caught on camera: The stunning moment Venus peeps out from behind crescent Moon after eclipse.

By Daily Mail Reporter Updated: 17:11 GMT, 17 May 2010 A rare celestial show unfolded this evening as Venus was eclipsed by the crescent Moon.

Caught on camera: The stunning moment Venus peeps out from behind crescent Moon after eclipse

Known to astronomers as planetary occultation, the phenomenon was observed in the twilight sky when the Moon came between Venus and the Earth. The Shapes of Medieval Swords. Medieval Sword Shapes - Their unique shapes and changes over the centuries The Shapes of Medieval Swords Swords from the medieval Period went through some wonderful changes as the tools and technology of metal working changed.

The Shapes of Medieval Swords

The King is Back! More From the Anal-Retentive Pencil Tip Sculptor « How-To News. Yes, that's Elvis Presley.

The King is Back! More From the Anal-Retentive Pencil Tip Sculptor « How-To News

Yes, that's a pencil tip. Yes, that's simply...insane. The Telegraph shares more work from the incredible Dalton Ghetti. Miss the last post? The SwissMiniGun" Speed Trap Sharing System - Trapster. Free Text-to-Speech (TTS) Avatar Widget by SitePal. A Village in Holland with no roads « Funny Pictures wallpapers paintings collections. 40 Stunning Photos of Beautiful Clouds. Clouds are the noble contributor for awesome photos.

40 Stunning Photos of Beautiful Clouds

Have a look at these following photos: #1, #2, #3, and #4. They are some of the really great examples of natural portraits taken by professional photographers and as you can see, in each of every photo, the clouds defines or deliver the dramatic effect. Moving on, clouds comes in various forms and some can only be seen in certain weather and places.

Taking a decent photo of beautiful cloud is no easy task. (Image source: prelovac) Here, with great attempts we collected various stunning photographs of clouds. Beautiful Clouds Below are the first part of the showcase where we sorted beautiful clouds. Purple smoke. Loch Tree Clouds Reflections. The other side of the clouds. Sky. Bohol Beach Club. Black Clouds And Dreams. Magenta Ain't A Colour. You should have seen a green afterimage, but why is this significant?

Magenta Ain't A Colour

The afterimage always shows the colour that is complementary to the colour of the image. Complementary colours are those that are exact opposites in the way the eye perceives them. It is a common misconception that red is complementary to green. However, if you try the same experiment as above with a red image, you will see a turquoise afterimage, since red is actually complementary to turquoise. Similarly, orange is complementary to blue, and yellow to violet. All the colours in the light spectrum have complements that exist within the spectrum – except green. 10 Most Fascinating Castles and Palaces - (castles of the world, malbork castle) The Potala Palace: Tibet's greatest monumental structure.

10 Most Fascinating Castles and Palaces - (castles of the world, malbork castle)

7 Sites That Can Help You Deal With Information Overload. In the past, this was done by keywords. There is a problem using keywords to categorize content on the broader scope of the internet – the first is that many items cannot be put into neat categories. What one person might think fits in a certain category doesn’t match what another person things is relevant. Also spammers have learned to capitalize on simple keyword matching so this further dilutes the quality of content you can find via keywords. This isn't happiness.: Archive.

12 Events That Will Change Everything, Made Interactive. Amazing and Interesting Facts Generator – Mental Floss. What happened in my birth year? Tsa.jpg (JPEG Image, 612x792 pixels) - Scaled (73%) Relationshipmapv1. How 16 Electronics Companies Got Their Names.