Resultados para "Astronaut" en Militar

On a moonless night in January 1991, a dozen US aircraft appeared in the skies over Baghdad. To the Iraqi air defenses, the planes seemed to come from nowhere. Each aircraft was more than 60 feet in length and with a wingspan of 40 feet, yet its radar footprint was the size of a ball bearing. Here was the first extensive combat application of Stealth technology. And it was devastating.

July 1967: At the Moscow Air Show, the Soviets unveiled six new state-of-the-art aircraft. From among this lineup of new fighters and interceptors stood the Mikoyan-Gurevich MiG-25 - purportedly capable of outrunning and outmaneuvering any aircraft in NATO’s inventory. Yet even before its public appearance in Moscow, the MiG-25 had been a grave concern for Western analysts.

CNN’s Chief National Security Correspondent reveals the invisible fronts of twenty-first century warfare and identifies the ongoing battles being waged—often without the public’s full knowledge—from disinformation campaigns to advanced satellite weaponry. The United States is currently...

In the summer of 1969, Buzz Aldrin had a mission. His goal was to fly 240 million miles from earth and, along with fellow astronaut Neil Armstrong, be the first to walk on the moon. But moments before that historic step, Aldrin poured a specially prepared drink into a cup and partook of a sacred...

Aerospace engineering encompasses a broad range of disciplines, including aerodynamics, which studies how air flows around objects like aircraft wings; propulsion systems, which power vehicles through the atmosphere or space; materials science, which focuses on developing lightweight yet durable materials for aerospace applications; and avionics, which involves designing and implementing electronic systems for navigation, communication, and control.

Documents how 12 people, as part of a top-secret U.S. government program, traveled to the planet Serpo and lived there for 13 years Based on the debriefing of the Serpo team and the diary of the expedition’s commander Explains how the aliens helped us reverse-engineer their antigravity...

"Celebrates a bold era when voyaging beyond the Earth was deemed crucial to national security and pride." -The Wall Street Journal Restoring the drama, majesty, and sheer improbability of an American triumph, this is award-winning historian Craig Nelson's definitive and thrilling story of man's...