A survival manual for people and families who are returning to their home country.

The story of the Apollo space program, highlighting a moment of teamwork and ingenuity in a crisis situation, and a look at the growth of diversity in the space program, engineering, and other fields related to space exploration.

Both international and internal migration brings new challenges to public health systems. This book aims to critically review theoretical frameworks and literature, as well as discuss new practices and lessons related to culture, migration, and health communication in different countries. It features research and applied projects conducted by scholars from various disciplines including media and communication, public health, medicine, and nursing.

Steve Beirn moves the conversation on global missionary sending from the mission agency to the front door of the local church. With a special chapter by George Murray, Well Sent equips local churches in launching missionary sending through scalable guidance, accessible illustrations and practical action points. More than a how-to manual, Well Sent critically evaluates topics such as sending perception and evaluation of the missionary call. This book will prepare potential missionary candidates for service and support the missional efforts of any church.

The mounting problem of space debris in low earth orbit and its threat to the operation of application satellites has been increasingly recognized as space activities increase. The efforts of the Inter Agency Space Debris Coordinating Committee (IADC) and UN COPUS have now led to international guidelines to mitigate the creation of new debris. This book discusses the technical studies being developed for active removal processes and otherwise mitigating problems of space debris, particularly in low earth orbit. This book also considers threats to space systems and the Earth that comes from natural causes such as asteroids, coronal mass ejections, and radiation. After more than half a century of space applications and explorations, the time has come to consider ways to provide sustainability for long-term space activities.