background preloader

We Choose the Moon: Launch

We Choose the Moon: Launch

Related:  Do Online Now GuysAstronomie / système solaireAstronomy & SpaceSci/TechKennedy

Psychology of Color [Infographic] Perhaps no choice is as vital to marketing as color. Whether you are selecting the color for a product or for your email marketing campaign, color has tremendous impact on all of us. Subconsciously, we associate different colors with different things. This infographic examines the psychology of color and looks at some common associations of different colors. It shows the overall importance of color to consumers and characteristics of many individual colors, and it also helps show the connection between graphic design and psychology.

Kids Club Skip to main content NASA Kids Club › Text Only Site Ready For A Challenge? Join Now! 2011 Solar & Lunar Eclipse Skywatching Guide There will be two total lunar eclipses and four partial solar eclipses in 2011. January 4 Partial Solar Eclipse This partial eclipse will be visible at sunrise in northwestern Europe and northwestern Africa, at midday in northeastern Africa and the Middle East, and at sunset in central Asia. Times of maximum eclipse and magnitudes at major cities: June 1 Partial Solar Eclipse Light & The Eye • scotopic or dim light adapted rods (denoted by V' and containing the photopigment rhodopsin), most sensitive to "green" wavelengths at around 505 nm • short wavelength or S cones, containing cyanolabe and most sensitive to "blue violet" wavelengths at around 445 nm. • medium wavelength or M cones, containing chlorolabe and most sensitive to "green" wavelengths at around 540 nm • long wavelength or L cones, containing the photopigment erythrolabe and most sensitive to "greenish yellow" wavelengths at around 565 nm

Jacques Lowe: the JFK photographer who lost his life's work on 9/11 What do you do when, as a photographer, you are told your image archive is so precious that it's uninsurable? The answer for Jacques Lowe, whose images helped create the legend of John F Kennedy, was to store them in JP Morgan's seemingly impregnable vault in Tower 5 of New York's World Trade Center. But then 9/11 came, and his life's work went with it. After the terror attack, Jacques Lowe's daughter, Thomasina, campaigned to try and retrieve her father's archive from the twin tower's rubble before they were razed. Amazingly, the safe in which they were stored was found intact, but the contents – over 40,000 negatives – were reduced to ash.

lapse: Landsat Satellite Images of Climate Change, via Google Earth Engine TIME and Space | By Jeffrey Kluger Spacecraft and telescopes are not built by people interested in what’s going on at home. Rockets fly in one direction: up. Telescopes point in one direction: out. MARS Curiosity Rover first Color 360 Panorama - Round the world with panoramas copyright @ Hans Nyberg - · · · · Privacy Policy I is hosted by: VRWAY Important info about Copyright: All panoramas featured at are copyright the individual photographers. Linking directly to the movies Quicktime or Flash is strictly forbidden. If you which to use any of the panoramas for any purpose, commercial or editorial you are requested to contact the photographer who has the copyright and is listed on all fullscreen pages. Links to are welcome. You are allowed linking directly to the panoramapages using a small screenshot as long as it is used directly as a link or associated with a link .

Types of solar and lunar eclipses An eclipse is an astronomical event where one celestial body partially or totally covers another celestial object. This happens when the eclipsing body comes between the observer and the eclipsed object like in the case of a solar eclipse, or when the eclipsing body temporarily cuts off the source of illumination of the eclipsed object, like during a lunar eclipse. Types of Eclipses With Animations: All Eclipses 1900-2099 Observers from Earth can see two types of eclipses – eclipses of the Sun (solar eclipses), and eclipses of the Moon (lunar eclipses). These occur when the Sun, Earth and Moon align in a straight or almost straight configuration.

Color Wheels are wrong? How color vision actually works. Color theory is a little obsession of mine. You’re here for startup advice, but this week I’m taking an indulgence. Leave a comment if you want to see more or fewer of these little distractions. Jacques Lowe - About Jacques Lowe Jacques Lowe is an internationally renowned photographer and photo journalist who is best known for his portraiture of the leading personalities of our time, nationally and internationally, in politics, business, and the entertainment world. In 1951, Mr. Lowe was a prize winner in LIFE magazine's contest for young photographers, after which Roy Stryker, the grand old man of photography, gave him an eight week assignment in Europe. Jacques Lowe and JFK in the Oval Office, February 1962

Fluid simulation with Turing patterns Fps: Fluid simulation with Turing patterns (sort of) This demo is built on the Reaction-Diffusion template from the WebGL playground and Evgeny Demidov's fluid simulation. Anyway, this implementation does not use the OpenGL extension OES_TEXTURE_FLOAT. Instead a 16bit "minifloat" buffer is used here.The extension might still be a good start for optimization! Solar Eclipse Page The next Total Eclipse of the Sun Visible from the USAClick for special web page on the Total Solar Eclipse of 2017 Aug 21 Solar Eclipses: Past and Future The following links give information on all eclipses of the Sun and Moon from 2000 through the current year.

Geometry of the Universe Can the Universe be finite in size? If so, what is ``outside'' the Universe? The answer to both these questions involves a discussion of the intrinsic geometry of the Universe. At this point it is important to remember the distinction between the curvature of space (negative, positive or flat) and the toplogy of the Universe (what is its shape = how is it connected). It is possible to different curvatures in different shapes.

Related:  HTML5 EXAMPLESRandomInteresting Siteswebdocs sciencesSpaceSCIENCE - Otherthings