The Size of the Universe

How are scientists studying the size of the universe? And what have their findings revealed about the beginnings of the universe--as well as its future? Readers dive deep into these questions and more as they explore a carefully curated selection of articles from Scientific American related to one of the most fascinating topics astrophysicists are studying today. A helpful glossary defines complex science terminology, and resources for additional research are provided to assist students with school projects or further independent study of a topic that interests them.

Author: Scientific American Editors
Binding Type: Paperback
Publisher: Scientific American Educational Publishing
Published: 07/30/2026
Series: Scientific American Explores Big Ideas
Pages: 160
ISBN: 9781538314616