Ergebnis für "zweiter weltkrieg" in Wissenschaft & Technik

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.

Bismarck entered service in the summer of 1940. She was well-armed, with eight 15-inch guns as well as a powerful array of lighter weapons, while her armored protection earned her the reputation of being unsinkable. This claim was finally put to the test in May 1941, when she sortied into the Atlantic and fought the legendary battle of the Denmark Strait, destroying HMS Hood, the pride of the Royal Navy. Bismarck was now loose in the North Atlantic.

Malcolm Gladwell, author of New York Times best sellers including Talking to Strangers and host of the podcast Revisionist History, uses original interviews, archival footage, and his trademark insight to weave together the stories of a Dutch genius and his homemade computer, a band of brothers in Central Alabama, a British psychopath, and pyromaniacal chemists at Harvard. As listeners hear these stories unfurl, Gladwell examines one of the greatest moral challenges in modern American history.

Drawing on troves of declassified files, including records released by the government for the first time through the author's efforts, Restricted Data traces the complex evolution of the US nuclear secrecy regime from the first whisper of the atomic bomb through the mounting tensions of the Cold War and into the early 21st century. A compelling history of powerful ideas at war, it tells a story that feels distinctly American: rich, sprawling, and built on the conflict between high-minded idealism and ugly, fearful power. 

In this book, historian Robert C. Stern analyzes the Battle of the Coral Sea, the first major fleet engagement where the warships were never in sight of each other. Unlike the Battle of Midway, the Battle of the Coral Sea has received remarkably little study. Stern covers not only the action of the ships and their air groups but also describes the impact of this pivotal engagement.

Though extremely different men in most ways, British Prime Minister Winston Churchill and Third Reich Fuhrer Adolf Hitler shared a passion for science, technology, and (sometimes impractical) "wonder weapons." In some cases, this fixation paid off handsomely, as in the case of British centrimetric radar, a compact, powerful radar type that enabled fitment to individual aircraft and contributed to the defeat of German U-boats.

The history of the Spitfire contains many hitherto hidden or little-known stories of the men and women behind the plane - not only the gifted creators and inventors who brought the Spitfire to life or the brave fighter pilots from many countries who triumphed in battle but also the thousands of other people whose lives were affected by their personal connection to it - engineers, ground crew, factory or office workers, and their families. Spitfire Stories recounts the memories and stories of these people, from the birth of the iconic Spitfire in the 1930s to the present day.

An unbelievable series of events led to the establishment of the Northwest Electro-development Laboratory, later the U.S. Bureau of Mines Albany Research Center. Though the fledgling lab had difficulty securing staff due to World War II, world-renown metallurgist William J. Kroll was hired early on as a consultant after fleeing Nazi occupation. Kroll, who had pioneered a method for producing commercial titanium, worked with his core group of associates to develop malleable zirconium, just as a need arose for the little-known metal.

After a devastating run of German victories, Allied troops are beginning to halt Hitler’s advance. But far from the battlefields, Allied scientists are struggling. Intelligence reports put them a distant second behind the Germans in a competition that could determine the outcome of the war: the race to build the world’s first nuclear weapon. For the Allies’ top scientists, the race is deeply personal. J. Robert Oppenheimer, Enrico Fermi, and Samuel Goudsmit have known Hitler’s chief atomic scientist, Werner Heisenberg, for years.

This is the story of Nancy Harkness Love who, early in World War II, recruited and led the first group of 28 women to fly military aircraft for the US Army. Love was hooked on flight at an early age. At 16, after just four hours of instruction, she flew solo “a rather broken down Fleet biplane that my barnstorming instructor imported from parts unknown”. The year was 1930: Record-setting aviator Jacqueline Cochran (and Love’s future rival) had not yet learned to fly, and the most famous woman pilot of all time, Amelia Earhart, had yet to make her acclaimed solo Atlantic flight.

A comprehensive study of the missile system that formed a critical component of the United States' nuclear arsenal. The Titan II ICBM (intercontinental ballistic missile) program was developed by the United States military to bolster the size, strength, and speed of the nation's strategic weapons arsenal in the 1950s and 1960s.

A definitive new edition of a classic memoir, published in association with the RAF Museum. Guy Gibson was the leader of the famous Dambusters raid and Enemy Coast Ahead is a vivid, honest account, widely regarded as one of the best books on World War II. It is also an insider's account that sets down in clear, honest detail the challenges that the RAF faced in the war against Germany's Luftwaffe.

Marine Fighter Squadron 422 was a group of 24 typical young Americans trained to fly the famous F4U Corsair into combat with the legendary Japanese Zero. When they arrived in the Pacific, they suddenly found that not all their enemies carried guns in savage Banzai charges. Their two most dangerous and merciless adversaries were the fury of a tropical typhoon and the cold heartless whims of a Marine Corps general. Together, these two foes seal the fate of VMF-422 and cause the greatest disaster ever to strike a Marine squadron.

With the 100th anniversary of his birth on September 7, 2015, Dick Cole has long stood in the powerful spotlight of fame that has followed him since his B-25 was launched from a Navy carrier and flown toward Japan just four months after the attack on Pearl Harbor. In recognition the tremendous boost Doolittle’s Raid gave American morale, members of the Tokyo Doolittle Raiders were awarded the Congressional Gold Medal in May 2014. Doolittle’s Raid was only the opening act of Cole’s flying career during the war.

WASP of the Ferry Command is the story of the women ferry pilots who flew more than nine million miles in 72 different aircraft - 115,000 pilot hours - for the Ferrying Division, Air Transport Command, during World War II. In the spring of 1942, Col. William H. Tunner lacked sufficient male pilots to move vital trainer aircraft from the factory to the training fields. Nancy Love found 28 experienced women pilots who could do the job.

Through engaging narrative and first-person accounts, B-17 Flying Fortress Restoration captures the painstaking restoration of a World War II-vintage Boeing B-17 bomber by more than 100 volunteers in Pooler, GA. Airplane restoration and military aviation enthusiasts alike can follow the airplane's journey from the storage hangers of the Smithsonian's National Air and Space Museum to the Combat Gallery of the Museum of the Mighty Eighth Air Force.

The sinking of the submarine S-51 was one of the greatest tragedies in American naval history. Due to a miscommunication and subsequent collision between the sub and a passing steamship on a September night, the S-51, including 33 of its crew of 36, sank to the ocean depths. The tragedy of the S-51 captivated the nation, and was a fixture in the pages of American newspapers. The story took on a whole new dimension when the navy decided to take over the salvage of the 1,000-ton behemoth from a civilian company.

Les grands drames vécus lors d'une guerre relèguent habituellement les événements moins tragiques, au second rang. Bien que ces derniers passent inaperçus durant les combats, ils ne méritent pas moins d'être connus du public à cause du sentiment de bienveillance, de compassion, d'amour et d'innombrables preuves d'humanité dont ils ont fait preuve. Ce livre audio ne s'attarde donc pas sur les protagonistes des grandes batailles.

Few diseases are more gruesome than typhus. Transmitted by body lice, it afflicts the dispossessed - refugees, soldiers, and ghettoized peoples - causing hallucinations, terrible headaches, boiling fever, and often death. The disease plagued the German army on the Eastern Front and left the Reich desperate for a vaccine. For this they turned to the brilliant and eccentric Polish zoologist Rudolf Weigl.

This audiobook explores the history of the Atomic Bomb in World War II, and uncovers Robert Oppenheimer's mysterious role as its visionary leader. As the world plunged into war, Oppenheimer found himself at the centre of a moral and scientific dilemma. Could science save humanity, or would it be its downfall? With gripping narratives and meticulous research, this book takes you on a riveting journey from the Manhattan Project to the Atomic Bombings at Hiroshima and Nagasaka, traversing the landscapes of WWII, and the nuclear age aftermath.