Sentinels in the Sky: How Satellites Have Revolutionized Our Understanding of Earth and Space

Author/Contributor(s):	Powell, James Lawrence
Publisher:	Oxford University Press
Date:	04/24/2026
Binding:	Hardcover
Condition:	NEW

Written for general readers, Sentinels in the Sky tells the story of how satellites have transformed our understanding of Earth and the universe, from tracking climate change, mapping deforestation, and monitoring natural disasters to discovering black holes and imaging the afterglow of the Big Bang.