Includes bibliographical references (page 31) and index.
Contents:
The start of everything -- So many questions -- The universe is born -- Hubble's law -- The empty space -- A lonely cosmos -- Rip, freeze, crunch, and bounce.
Summary:
"Has the universe always existed? Scientists have looked further into space and discovered the galaxies moving. Were they once closer together? If scientists look far enough, can they discover where our universe started? Budding astronomers will learn all about the universe in this in-depth look at space science"-- Provided by publisher.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.