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EntertainmentAmerica launches a spy satellite secretly into the universe
America successfully launched the NROL-47 satellite with Delta IV Medium rocket from Vandenberg Air Force Base, California, to Earth orbit, Space reported.Russia's National Space Corporation launched 73 satellites into 3 orbits
Glavcosmos's announcement said all the satellites had successfully separated from the device launched at 14:41 GMT.Europe successfully launched the satellite under Galileo navigation system
Arianespace Group on May 24 announced that the Russian Soyuz-ST rocket has been successfully launched into orbit carrying two new satellites for Europe's Galileo global positioningRussia launched the EchoStar-16 communications satellite
The Russian Federal Space Agency Roscosmos said that the country on November 20 launched a communications satellite into orbit with proton-M boosters.
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Why did the ancient Babylonian civilization perish? Was it because they considered 'that thing' a daily meal?
Just discovered a 72km 'tear in the Earth', the world's second largest country is in fear of a tsunami attack
Top 7 facts about the hottest place in the world, where you can fry eggs at outdoor temperature
The Qing Dynasty collapsed, what surname did 20,000 royal descendants change to to integrate into the new era?
After 389 days in the Arctic, costing more than $160 million, hundreds of scientists brought back bad news: What was it?
How long does it take to fall in love with someone?
How much silver has ever been discovered in the world?
How does an atomic bomb work?
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