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Share with friends and circle of friends with wechat scan QR code < / P > < p > < / P > < p > on April 15, Amazon founder Jeff Bezos led space company Blue < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E8%B5%B7%E6%BA%90 "> origin < / a > successfully launched again" new < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E8%B0%A2%E6%B3%BC%E5%BE%B7 "> Shepard < / a >" No. < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E7%81%AB%E7%AE%AD "> rocket < / a >, the company said it will carry out its first manned flight" soon ". On Wednesday, blue Genesis again launched the new Shepard rocket into sub orbit, successfully testing reusable rocket boosters and capsule systems that can send humans to the edge of space and return. As before the launch, the company did not conduct 14 tests_ blank" href=" https://news.163.com/news/search?keyword=%E5%AE%87%E8%88%AA%E5%91%98 "> astronaut < / a > boarding exercise. < / P > < p > at 12:49 p.m. EST on Wednesday, the five story new Shepard rocket lifted off from the blue origin test launch site in Van Horn, Texas. The rocket rose to an altitude of about 105 kilometers above the ground, and then released the manned space capsule at the top of the rocket booster. During the mission, the capsule was not manned, but carried a test dummy called Skywalker manikin. < / P > < p > "launch and < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E7%9D%80%E9%99%86 "> landing < / a > is beautiful," said Ariane Cornell, director of blue origin astronaut strategy and host of mission live. < / P > < p > after separating from the space capsule, the new Shepard rocket booster returned to the ground, rekindled a be-3 engine during landing, and landed on a concrete slab about 3km away from the launch pad. At the same time, the capsule experienced about three minutes of weightlessness at the edge of space, and then returned to the ground about 10 minutes later. Three parachutes of the capsule were successfully opened, so the descent speed was very slow, and finally it landed successfully. < / P > < p > the blue origin indicates that the mission, called ns-15, is "a step to verify equipment and operations before carrying out manned flight." A team of four company executives rehearsed a series of pre launch procedures before launch, including boarding the new Shepard rocket launch tower, entering the capsule and closing the door, and testing communication with mission control center. < / P > < p > the company staff then left the capsule and left the launch pad 15 minutes before takeoff. The team members participating in the boarding exercise include clay Mowry, vice president of blue origin sales, Audrey powers, vice president of legal compliance, Gary Lai, architect of the new Shepard rocket, and Susan Knapp, chief financial officer. < / P > < p > with the successful completion of the recent launch of the new Shepard rocket, blue origin has gradually tested new equipment tailored for manned space flight. Blue origin's last test mission was the ns-14 mission in January, when the capsule was launched with six passenger seats, all equipped with small screens and push to talk buttons. The capsule also upgraded the "sound and temperature regulation" function, and tested the "astronaut communication and safety alarm system". < / P > < p > the origin of blue did not disclose the specific time of the first manned flight. A spokesman for the company said the first manned flight would take place "very soon.". Blue origin was founded in 2000. It was originally planned to send humans to the edge of space for the first time by the end of 2020, but the launch plan has been delayed repeatedly. But blue origin doesn't seem to be in a hurry. After all, the company's motto is "step by step, march forward.". (Chenchen) < / P > < p >

2023-03-22 10:04:32