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STS-120 day 2 highlights

Flight Day 2 of Discovery's mission focused on heat shield inspections. This movie shows the day's highlights.

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STS-120 day 1 highlights

The highlights from shuttle Discovery's launch day are packaged into this movie.

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STS-118: Highlights

The STS-118 crew, including Barbara Morgan, narrates its mission highlights film and answers questions in this post-flight presentation.

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 Mission film

STS-120: Rollout to pad

Space shuttle Discovery rolls out of the Vehicle Assembly Building and travels to launch pad 39A for its STS-120 mission.

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Dawn leaves Earth

NASA's Dawn space probe launches aboard a Delta 2-Heavy rocket from Cape Canaveral to explore two worlds in the asteroid belt.

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Dawn: Launch preview

These briefings preview the launch and science objectives of NASA's Dawn asteroid orbiter.

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Microsoft opens windows to the Universe
BY DR EMILY BALDWIN
ASTRONOMY NOW

Posted: May 14, 2008

Exploding stars, colliding galaxies and a grand tour of the Solar System are just a mouse click away thanks to Microsoft’s WorldWide Telescope (WWT), a free tool that combines high resolution images from the best ground and space based observatories to bring the wonders of the Universe to your desktop computer.

A taster of the types of objects you can expore using the WWT, as photographed with the 200-inch Hale Telescope at the Palomar Observatory. From left to right: the Crab Nebular, edge-on spiral galaxy NGC 891, Neptune, Mars, Hubble's Variable Nebula, the Orion Nebula, spiral galaxy NGC 2403, and globular cluster M92. Image: Palomar Observatory.

Panoramic images of the sky obtained at Palomar Observatory and by the Two Micron All Sky Survey, plus observations from the Spitzer, Chandra and Hubble Space Telescopes have been brought together in a new product released by Microsoft, which allows the user to pan and zoom around the sky, planets, galaxy and beyond. Images of over 50 million galaxies and a billion stars form the basis of images in the northern hemisphere alone, thanks to a major survey conducted by the Palomar Observatory in the late 1980s and early 1990s. Stitching together terabytes worth of data, the high resolution images of celestial gems are available to view through a choice of telescopes, providing a multi-wavelength view of our galaxy. Users can also view the locations of planets in the night sky in the past, present or future. Taken as a whole, the package provides a thorough insight into the science of astronomy.

"The WorldWide Telescope is a powerful tool for science and education that makes it possible for everyone to explore the Universe," says Bill Gates, chairman of Microsoft. “Our hope is that it will inspire young people to explore astronomy and science, and help researchers in their quest to better understand the Universe."

Microsoft's mission to make the Universe accessible to everyone began years ago by renowned Microsoft Senior Researcher Jim Gray. WorldWide Telescope is built on top of Gray's pioneering development of large-scale, high-performance online databases including SkyServer and his contributions to the Sloan Digital Sky Survey, a project to map a large part of the Northern sky outside of the galaxy. Microsoft Research is releasing WorldWide Telescope as a tribute to Gray with the hope that it will inspire and empower kids of all ages to explore and understand the Universe in an unprecedented way.

"The progression from William and Caroline Herschel's visual catalogs in the late 1700s to digital pictures available to anyone with a home computer shows the amazing advances in astronomy over two centuries, and also the continuity of our subject," says Wallace Sargent, Ira S. Bowen Professor of Astronomy at the California Institute of Technology.
"Humans have always been fascinated by the Universe, by the starry sky," adds Dr George Djorgovski, Professor of astronomy at Caltech. "We are hoping to help reignite that sense of wonder and exploration among students and curious people everywhere."

Users can download the WWT from www.worldwidetelescope.org, but it only runs on a Windows operating system.

 

 

 

 

 

 

 

 

 

 

 

 

 

The Planets
From tiny Mercury to distant Neptune and Pluto, The Planets profiles each of the Solar System's members in depth, featuring the latest imagery from space missions. The tallest mountains, the deepest canyons, the strongest winds, raging atmospheric storms, terrain studded with craters and vast worlds of ice are just some of the sights you'll see on this 100-page tour of the planets.
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Hubble Reborn
Hubble Reborn takes the reader on a journey through the Universe with spectacular full-colour pictures of galaxies, nebulae, planets and stars as seen through Hubble's eyes, along the way telling the dramatic story of the space telescope, including interviews with key scientists and astronauts.
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3D Universe
Witness the most awesome sights of the Universe as they were meant to be seen in this 100-page extravaganza of planets, galaxies and star-scapes, all in 3D!
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