"For millennia, humanity has looked to the stars with wonder and longing. The dream of taking flight and exploring the solar system was realized in the 1950s, w

“A compelling appeal, at just the right time, for continuing to look up.”—Air & Space America’s space program is at a turning point. After decades of gl

Agencies participating in the International Space Exploration Coordination Group (ISECG) continue to advance a long-range international exploration strategy tha

This book aims to explain what space business's benefits will be contributed to human . I shall research whether what economic factors are influenced to our dai