Slide 1Trying to Use Databases for Science Jim Gray Microsoft Research http://research.microsoft.com/~gray Slide 2 The World Wide Telescope Idea Data Mining the Sloan Digital…

Slide 1World Wide Telescope mining the Sky using Web Services Information At Your Fingertips for astronomers Jim Gray Microsoft Research Alex Szalay Johns Hopkins University…

1. Children! Did you ever wonder? "How did the universe form?" "How did the sun and the moon begin to exist?" "Where were you before you were born?"…

1. The Big Bang Galaxies are moving away fromeach other.However,there is no ”center” to the expansion.Observers in each galaxy could consider themselves tobe at the center.This…

Slide 1 "Some observational aspects of rotation” Ustroń 2011 Włodzimierz Godłowski Institute of Physics Opole University Slide 2 Cosmic web: structures and voids…

Slide 1The Universe http://science.howstuffworks.com/big-bang-theory1.htm Slide 2 How do we know what happened billions of years ago? Scientific theories are usually formed…

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Objectives 1.1j The shape of Earth, the other planets, and stars is nearly spherical. 1.1a Earthâs Sun is an average-sized star. The Sun is more than a million times greater…

The Big bang How the universe has changed⦠Begin at the Beginning⦠âBig Bangâ Theory 13.7 billion years ago, an event occured when all matter in the universe (originally…

The Big Bang! (pg 20) Origins How did the: Universe form? Solar system / Earth form? How Do We Know? Origin of the Universe Big Bang - model for beginning of the universe…