Close Encounters: Exploring the Universe with the Hubble Space Telescope
By Elaine Scott.
Description
Grade 5-8AScott follows up her Adventure in Space: The Flight to Fix the Hubble (Hyperion, 1995) with this equally outstanding explanation of why the effort to repair the orbiting telescope's faulty components was worthwhile. She opens with a telling pair of before-and-after photographs: the first a blur that looks like a fried green egg, the second a sharply focused, dramatically swirling spiral galaxy. After a summary history of astronomy and telescopes, the author goes on to describe the value of this new clarity; scientists can now observe phenomena as close in time and space as lo...
ISBN(s)
0590200054, 9780590200059
