Leonid Kvasnikov
Leonid Romanovich Kvasnikov (Russian: Леонид Романович Квасников; 2 June 1905 – 15 October 1993) was a Soviet and Russian chemical engineer and a spy, serving first in NKVD and later served in KGB. Graduated with honors from the Moscow Institute of Chemical Machine-Building in 1934 and worked as an engineer in a chemical plant for several years in the Tula region. Kvasnikov continued postgraduate engineering studies and joined the KGB in 1938 as a specialist in scientific-technical intelligence. Beginning in 1939 he was the section head of scientific and technical intelligence. Kvasnikov served a few short-term assignments in Germany and Poland and rising swiftly to become deputy chief and then chief of the KGB scientific intelligence section. Early career Kvasnikov was one of the initiators of work in foreign intelligence on the atomic line in 1940 when he noticed that British, American, and German scientists who had regularly published their findings ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Uzlovaya
Uzlovaya (russian: Узлова́я) is a town and the administrative center of Uzlovsky District in Tula Oblast, Russia. Population: History It was founded in 1873 as Khrushchyovskaya () railway station. It was renamed Uzlovaya in 1877 and granted town status in 1938. The railway influenced much the life and the future of the town. Administrative and municipal status Within the framework of administrative divisions, Uzlovaya serves as the administrative center of Uzlovsky District.Law #954-ZTO As an administrative division, it is incorporated within Uzlovsky District as Uzlovaya Town Under District Jurisdiction.Law #954-ZTO defines a town under district jurisdiction as a town which is a part of one of the districts of the oblast. OKATO lists the town of Uzlovaya as a part of Uzlovsky District and separately from other administrative divisions of the district. As a municipal division, Uzlovaya Town Under District Jurisdiction is incorporated within Uzlovsky Municipal Distric ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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New York City
New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the List of United States cities by population density, most densely populated major city in the United States, and is more than twice as populous as second-place Los Angeles. New York City lies at the southern tip of New York (state), New York State, and constitutes the geographical and demographic center of both the Northeast megalopolis and the New York metropolitan area, the largest metropolitan area in the world by urban area, urban landmass. With over 20.1 million people in its metropolitan statistical area and 23.5 million in its combined statistical area as of 2020, New York is one of the world's most populous Megacity, megacities, and over 58 million people live within of the city. New York City is a global city, global Culture of New ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Communist Party USA
The Communist Party USA, officially the Communist Party of the United States of America (CPUSA), is a communist party in the United States which was established in 1919 after a split in the Socialist Party of America following the Russian Revolution. The history of the CPUSA is closely related to the history of the Communists in the United States Labor Movement (1919–37), American labor movement and the history of communist parties worldwide. Initially operating underground due to the Palmer Raids which started during the First Red Scare, the party was influential in Politics of the United States, American politics in the first half of the 20th century and it also played a prominent role in the history of the labor movement from the 1920s through the 1940s, becoming known for Anti-racism, opposing racism and Racial segregation in the United States, racial segregation after sponsoring the defense for the Scottsboro Boys in 1931. Its membership increased during the Great Depres ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ruth Greenglass
Ruth Leah Greenglass (née Printz; April 30, 1924 – April 7, 2008) was an American citizen who acted as a spy for the Soviet Union along with her husband, David Greenglass. Early life Ruth Leah Printz was born to a Jewish family on April 30, 1924, in New York City to Max Printz and Tillie Leiter. She grew up in the same neighborhood, the Lower East Side, as her future husband, David Greenglass. She graduated with honors from Seward Park High School at 16. Although quite young, she and Greenglass wanted to marry before he was drafted to serve in World War II. They married in late November 1942 when he was 20 and she was 18. They shared an interest in politics and joined the Young Communist League. Espionage Julius Rosenberg became a Soviet agent, working under Alexander Feklissov. In September 1944, Rosenberg suggested to Feklissov that he should consider recruiting his brother-in-law, David, and his wife. Feklissov met the couple and on September 21, he reported to Moscow: " ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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David Greenglass
David Greenglass (March 2, 1922 – July 1, 2014) was an atomic spy for the Soviet Union who worked on the Manhattan Project. He was briefly stationed at the Clinton Engineer Works uranium enrichment facility at Oak Ridge, Tennessee, and then worked at the Los Alamos Laboratory in New Mexico from August 1944 until February 1946. He provided testimony that helped convict his sister and brother-in-law Ethel and Julius Rosenberg, who were executed for their spying activity. Greenglass served nine and a half years in prison. Early life and career Greenglass was born in 1922 in the Lower East Side of Manhattan in New York City. His parents, Barnet and Tessie, were Jewish immigrants from Russia and Austria, respectively. He attended Haaren High School, and graduated in 1940. He attended Brooklyn Polytechnic Institute but did not graduate. Greenglass married Ruth Printz in 1942, when she was 18 years old. The two joined the Young Communist League shortly before Greenglass entered ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Julius And Ethel Rosenberg
Julius Rosenberg (May 12, 1918 – June 19, 1953) and Ethel Rosenberg (; September 28, 1915 – June 19, 1953) were American citizens who were convicted of spying on behalf of the Soviet Union. The couple were convicted of providing top-secret information about radar, sonar, jet propulsion engines, and valuable nuclear weapon designs. Convicted of espionage in 1951, they were executed by the federal government of the United States in 1953 at Sing Sing Correctional Facility in Ossining, New York, becoming the first American civilians to be executed for such charges and the first to receive that penalty during peacetime. Other convicted co-conspirators were sentenced to prison, including Ethel's brother, David Greenglass (who had made a plea agreement), Harry Gold, and Morton Sobell. Klaus Fuchs, a German scientist working in Los Alamos, was convicted in the United Kingdom. For decades many people including the Rosenbergs' sons (Michael and Robert Meeropol) maintained that Juliu ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Harry Gold
Harry Gold (born Henrich Golodnitsky, December 11, 1910 – August 28, 1972) was a Swiss-born American laboratory chemist who was convicted as a courier for the Soviet Union passing atomic secrets from Klaus Fuchs, an agent of the Soviet Union, during World War II. Gold served as a government witness and testified in the case of Julius and Ethel Rosenberg, who were convicted and executed in 1953 for their roles. Gold served 15 years in prison. Born in Bern, Switzerland, to parents from the Russian Empire, Gold had immigrated to the US with his parents as a child at the age of four, and settled in Philadelphia. During the Great Depression, he found work and finished his degree in chemistry at night. He returned to work as a clinical chemist after release from prison. Early life Heinrich Golodnitsky was born on December 11, 1910, in Bern, Switzerland to Samson and Celia (Ominsky) Golodnitsky, both Jewish immigrants from what is now Ukraine and was then part of the Russian Empire. ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Theodore Hall
Theodore Alvin Hall (October 20, 1925 – November 1, 1999) was an American physicist and an atomic spy for the Soviet Union, who, during his work on United States efforts to develop the first and second atomic bombs during World War II (the Manhattan Project), gave a detailed description of the "Fat Man" plutonium bomb, and of several processes for purifying plutonium, to Soviet intelligence. His brother, Edward N. Hall, was a rocket scientist who led the US Air Force's program to develop an intercontinental ballistic missile, personally designing the Minuteman missile and convincing the Pentagon and President Eisenhower to adopt it as a key part of the nation's strategic nuclear triad. Early life Theodore Alvin Holtzberg was born in Far Rockaway, New York City to a devout Jewish couple, Barnett Holtzberg and Rose Moskowitz. His father was a furrier who had emigrated to America to escape antisemitic pogroms in the Russian Empire. His mother was a second-generation Russ ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Klaus Fuchs
Klaus Emil Julius Fuchs (29 December 1911 – 28 January 1988) was a German theoretical physicist and atomic spy who supplied information from the American, British and Canadian Manhattan Project to the Soviet Union during and shortly after World War II. While at the Los Alamos National Laboratory, Fuchs was responsible for many significant theoretical calculations relating to the first nuclear weapons and, later, early models of the hydrogen bomb. After his conviction in 1950, he served nine years in prison in the United Kingdom, then migrated to East Germany where he resumed his career as a physicist and scientific leader. The son of a Lutheran pastor, Fuchs attended the University of Leipzig, where his father was a professor of theology, and became involved in student politics, joining the student branch of the Social Democratic Party of Germany (SPD), and the ''Reichsbanner Schwarz-Rot-Gold'', the SPD's paramilitary organisation. He was expelled from the SPD in 1932, a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Pavel Fitin
Pavel (Bulgarian, Russian, Serbian and Macedonian: Павел, Czech, Slovene, Romanian: Pavel, Polish: Paweł, Ukrainian: Павло, Pavlo) is a male given name. It is a Slavic cognate of the name Paul (derived from the Greek Pavlos). Pavel may refer to: People Given name *Pavel I of Russia (1754–1801), Emperor of Russia *Paweł Tuchlin (1946–1987), Polish serial killer *Pavel (film director), an Indian Bengali film director * Surname *Ágoston Pável (1886–1946), Hungarian Slovene writer, poet, ethnologist, linguist and historian *Andrei Pavel (born 1974), Romanian tennis coach and former professional tennis player *Claudia Pavel (born 1984), Romanian pop singer and dancer also known as Claudia Cream *Elisabeth Pavel (born 1990), Romanian basketball player *Ernst Pavel, Romanian sprint canoeist who competed in the early 1970s *Harry Pavel (born 1951), German wheelchair curler, 2018 Winter Paralympian *Marcel Pavel (born 1959), Romanian folk singer *Pavel Pave ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Medicine
Medicine is the science and practice of caring for a patient, managing the diagnosis, prognosis, prevention, treatment, palliation of their injury or disease, and promoting their health. Medicine encompasses a variety of health care practices evolved to maintain and restore health by the prevention and treatment of illness. Contemporary medicine applies biomedical sciences, biomedical research, genetics, and medical technology to diagnose, treat, and prevent injury and disease, typically through pharmaceuticals or surgery, but also through therapies as diverse as psychotherapy, external splints and traction, medical devices, biologics, and ionizing radiation, amongst others. Medicine has been practiced since prehistoric times, and for most of this time it was an art (an area of skill and knowledge), frequently having connections to the religious and philosophical beliefs of local culture. For example, a medicine man would apply herbs and say prayers for healing, o ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Chemistry
Chemistry is the science, scientific study of the properties and behavior of matter. It is a natural science that covers the Chemical element, elements that make up matter to the chemical compound, compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a Chemical reaction, reaction with other Chemical substance, substances. Chemistry also addresses the nature of chemical bonds in chemical compounds. In the scope of its subject, chemistry occupies an intermediate position between physics and biology. It is sometimes called the central science because it provides a foundation for understanding both Basic research, basic and Applied science, applied scientific disciplines at a fundamental level. For example, chemistry explains aspects of plant growth (botany), the formation of igneous rocks (geology), how atmospheric ozone is formed and how environmental pollutants are degraded (ecology), the properties ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |