Oh, those whimsical Google nerds. The Mountain View-based search giant may not have Apple's design chops , but it certainly knows how to code a good joke. Enter "Google Gravity" in the search bar. Hit "I'm feeling lucky" if you have Google Instant enabled, it's on the right hand side of the suggested searches. Then watch your world fall down. Searching for ASCII art -- the kind built out of characters -- is about the nerdiest thing you can do. Google salutes you with a special logo. Here's one for word nerds and philosophy majors. Search for "recursion" and Google asks "did you mean recursion? This one started life as an April Fool's joke, but is still around at google.
Where does do a barrel roll come from?
Free Grammar Check! Try Now! The barrel roll itself is a real-life aeronautics maneuver where an airplane does a single turn along its longitudinal axis. The term started becoming popular in the s, during the early days of dogfighting. According to Know Your Meme, the phrase do a barrel roll comes from the video game Star Fox 64 , where a character named Peppy Hare repeatedly insists that the player perform the maneuver to avoid being hit by lasers.
Beyond Barrel Roll: 10 Hidden Google Tricks
Type the phrase in Google , and the screen will tumble around it's a barrel roll, after all. The same thing happens if you search for "Z or R twice. Because it was built in HTML5, it doesn't work on all browsers. Firefox and Chrome seem to support it best. Both phrases are references to Star Fox 64 , the classic Nintendo game that sucked up a giant chunk of my life when I was a kid. Peppy, the game's veteran space pilot rabbit, tells hero Fox McCloud to "do a barrel roll" a feat accomplished by pressing "Z" or "R" twice multiple times throughout the game.
A barrel roll is an aerial maneuver in which an airplane makes a complete rotation on both its longitudinal and lateral axes, causing it to follow a helical path, approximately maintaining its original direction. It is sometimes described as a "combination of a loop and a roll. The barrel roll is commonly confused with an aileron roll. The barrel roll is so named because an aircraft executing this maneuver looks as though it were flying with its wheels running around the inside wall of a cylinder, or an imaginary barrel lying on its side. A more common modern visualization is to imagine an airplane trying to fly in a horizontal corkscrew around the line of the direction of travel. In aviation, the barrel roll is an aerobatic maneuver in which an aircraft performs a helical roll around its relative forward motion, with the nose ending up pointed along the original flightpath. It is performed by doing a combination of a roll and a loop. The maneuver includes a constant variation of aircraft attitude nose orientation in two or perhaps all three axes. It consists of a rotation along the pitch axis nose rotates upward, in a direction perpendicular to the wings through the application of elevator input, followed by aileron input to rotate the aircraft along its roll axis. Sometimes rudder input is applied to help assist the roll through the yaw axis nose rotates sideways , by swinging the tail over the top.