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Universe Sandbox

Universe Sandbox
Ultimate Power Spawn massive stars, launch asteroids, and manipulate gravity with just a few clicks. Fun & Interactive Explore our universe through unlimited experimentation. Easy to Use Intuitive, game inspired controls make creation and destruction effortless.


No One Wants to Live in My 'Elysium'-Style Simulation Orbital Space Colony They will also be a pain in the ass to run. And I speak from experience on this because I briefly governed my own orbital colony. My time in command did not end well. Hubble data predicts Milky Way galactic collision When Galaxies Collide! It sounds like an early science fiction novel. However, analysis of Hubble measurements shows that our own Milky Way galaxy is moving toward a head-on collision with our nearest neighbor, the Andromeda galaxy (also known as M31). The collision will start in about four billion years, and over the following three billion years the two spiral galaxies will coalesce into a large elliptical galaxy. Space diamond, larger than Earth, spotted by astronomers - Technology & science - Space - Move over, Hope Diamond. The most famous gems on Earth have new competition in the form of a planet made largely of diamond, astronomers say. The alien planet, a so-called "super-Earth," is called 55 Cancri e and was discovered in 2004 around a nearby star in our Milky Way galaxy. After estimating the planet's mass and radius, and studying its host star's composition, scientists now say the rocky world is composed mainly of carbon (in the form of diamond and graphite), as well as iron, silicon carbide, and potentially silicates.

Ratings Orzeszek Ratings is a utility to sync ratings and play counts between Windows Media Player and iTunes. If you use both Windows Media Player and iTunes to manage your music collection on one computer, Orzeszek Ratings allows you to sync the ratings and play counts between the two applications. Orzeszek Ratings will only sync the ratings and play counts between files that are in both your Windows Media Player library and your iTunes library. That means that ratings and play counts for any files that are converted when they’re added to your library (like WMA files added to iTunes) won’t be synced, since your Windows Media Player library and iTunes library are no longer referring to the same file. And, since Windows Media Player has no support for half-star ratings, half-star ratings are rounded up to the nearest full star when you sync ratings from iTunes to Windows Media Player.

General Astronomy Astronomy is the scientific study of the universe as a whole, and of celestial bodies and the underlying physics governing these bodies. It is in some sense one of the oldest of the natural sciences, having been practiced by even very ancient civilizations, but it is also among the most modernized of the sciences, having extensively exploited both advances in technology and the rise of space exploration. The progress of technology has dramatically improved our understanding of the universe, revealing a richer tapestry than had ever been imagined before. 7 Space Simulators That Let You Explore the Universe Why should Mars rovers have all the fun? If you're tired of standing by while Curiosity rolls around up there, it's time to head out on the open exosphere and explore the universe for yourself — digitally, of course. SEE ALSO: 10 Must-Follow Tumblrs for Science Lovers A handful of excellent space simulators use real astronomical data to re-create the known universe in three dimensions. Fly through the galaxy at ludicrous speeds, map out humanity's best hope for extrasolar colonization, or mess with physics to create your own cosmic recipes.

Hubble Wallpaper Search Picture Album Wallpaper Show Titles Applying and removing HubbleSite wallpaper Email list: Inbox Astronomy RSS feed: NewsCenter HubbleSite iPhone App Get Involved Reference Desk Servicing Missions Hubble's 25th Anniversary eBooks A Rocket To Nowhere A Rocket To Nowhere The Space Shuttle Discovery is up in orbit, safely docked to the International Space Station, and for the next five days, astronauts will be busy figuring out whether it's safe for them to come home. In the meantime, the rest of the Shuttle fleet is grounded (confined to base, not allowed to play with its spacecraft friends) because that pesky foam on the fuel tank keeps falling off. There are 28 Space Shuttle flights still scheduled, firmly or tentatively, through 2010, when the current orbiter is supposed to retire in favor of a yet-to-be-designed replacement (which will not fly until 2014). On the eve of this launch, NASA put the likelihood of losing an orbiter at 1 in 100, a somewhat stunning concession by an agency notorious for minimizing the risk of its prize program. For all the talk of safety improvements, there really isn't a way to make the Shuttle much safer.

Snagit, screen capture software, home page Context is everything. Recording a video lets the person on the other end actually hear your voice. So the next time a webpage, PDF, or video edit is sent to you for feedback, consider dropping the red pen and record a video instead. Ned Wright's Cosmology Tutorial News of the UniverseFrequently Asked QuestionsEnter the tutorial or the Italian version or the French version Cosmological fads and fallacies CMB SpectrumCMB AnisotropyBig Bang NucleosynthesisSupernova ObservationsCosmology, Religion & KansasSend me your comments New on the tutorial: A discussion of the history of the CMB dipole discovery. A history of COBE, the COsmic Background Explorer, in pictures.

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