 Piracy at Sea (WMU Studies in Maritime Affairs)
âOver more than three decades starting in the 1990s, thousands of robberies, acts of piracy, and other violent attacks against merchant vessels have been reported in many of the world’s waters. The grave danger of piracy poses a direct threat not only to the security and efficiency of marine transportation, but more seriously, to... |  |  Stratonauts: Pioneers Venturing into the Stratosphere
Just what does it take to be a stratonaut, soaring to higher and higher altitudes of Earth's atmosphere? Brave men and women have reached extreme heights in balloons, aircraft and rocket ships over the past two centuries, from the first untethered balloon flight to the first flights in the newly defined stratosphere, through to the... |  |  |