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Date: 15 February 2013; 11 years ago (): Time: 09:20:29 YEKT (): Location: Chebarkul, Chelyabinsk Oblast, Russia: Coordinates: 1]: Also known as: Chelyabinsk meteorite [2]: Cause: Meteor air burst: Non-fatal injuries: 1,491 indirect injuries [3]: Property damage: Over 7,200 [4] buildings damaged, collapsed factory roof, shattered windows, $33 million (2013 USD) lost [5]: The Chelyabinsk meteor ...
The Chelyabinsk meteorite (Russian: Челябинский метеорит, Chelyabinskii meteorit) is the fragmented remains of the large Chelyabinsk meteor of 15 February 2013 which reached the ground after the meteor's passage through the atmosphere.
Space historian Asif Siddiqi, whose book Challenge to Apollo: the Soviet Union and the space race, 1945–1974 was rated by The Wall Street Journal as one of the best works on space exploration, [64] takes a more balanced approach by acknowledging Nazi Germany rocket technology and involvement of German scientists and engineers was an essential ...
Hitler was born on 20 April 1889 and grew up in a poor family in Braunau am Inn, a small Austrian village on the border with the Germany. [2] 3 of his siblings —Gustav, Ida, and Otto— died in infancy due to common childhood diseases. [3] Hitler's mother, Klara, was a homemaker; his father, Alois, unsuccessfully tried to establish a farm. [4]
Wernher von Braun (1912–1977) was the technical director of Nazi Germany's missile programme before his migration to the United States.. While the idea of spaceflight had been explored by novels before, Hermann Oberth’s book Die Rakete zu den Planetenräumen was influential in propagating the idea of space flight.
Operation Osoaviakhim was a secret Soviet operation in which more than 2,500 German specialists (scientists, engineers and technicians who worked in several areas) from companies and institutions relevant to military and economic policy in the Soviet occupation zone of Germany (SBZ) and Berlin, as well as around 4,000 more family members, totalling more than 6,000 people, were taken from ...
Date: 30 June 1908; 116 years ago (): Time: 07:17: Location: Podkamennaya Tunguska River, Yeniseysk Governorate, Russian Empire: Coordinates: 1]: Cause: Probable meteor air burst of small asteroid or comet: Outcome: Flattened 2,150 km 2 (830 sq mi) of forest Devastation to local plants and animals: Deaths: Up to 3 possible [2]: Property damage: A few damaged buildings: The Tunguska event was a ...
The Sikhote-Alin meteorite is classified as an iron meteorite belonging to the meteorite group IIAB and with a coarse octahedrite structure. It is composed of approximately 93% iron , 5.9% nickel , 0.42% cobalt , 0.46% phosphorus , and 0.28% sulfur , with trace amounts of germanium and iridium .