来自中国海南岛的14岁男孩车金刚在自家客厅手工制作涡轮喷气发动机，引发社交媒体热议。多家国有媒体报道他为自学成才的工程师，其母亲管理的账号有3万粉丝。他自称‘火箭男孩’，不惧失败质疑。
车金刚，来自海南岛南部，自小学三年级起开始自学微积分和空气动力学。他对‘一切会飞的东西’充满热情，这驱使他在客厅里制作涡轮发动机。
他在视频中详细介绍制作和测试过程，使用专业术语，并以#火箭男孩标签自称。该账号由其母亲运营，已吸引3万粉丝。多家国有媒体报道此事，称其为自学工程师，引发社交媒体上关于其背景和真实性的激烈讨论。
面对质疑，车金刚表示不怕失败。他强调热情和持续学习是动力，尽管有网友怀疑其知识来源和项目真实性。
其父母支持他的项目，父亲曾从事航天工程相关工作，但男孩声称项目完全自力更生。
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A 12-year-old boy in Ningbo, China, started a fire that destroyed his parent's office after being left alone during work on April 30.
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Aerodynamics expert Gu Songfen, chief designer of the Shenyang J-8 fighter jet family, died at age 96 in Beijing.
China has completed a metal 3D printing test in orbit aboard its Qingzhou prototype spacecraft, the Chinese Academy of Sciences said Monday, marking progress in space-based manufacturing. Researchers remotely activated the system from the ground, with the payload meeting its objectives as planned. The technology is seen as key for future missions, enabling astronauts to produce and repair parts in space.
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Lai Ka-ying, Hong Kong's first astronaut, launched into space aboard the Shenzhou-23 spacecraft on Sunday evening. The mission marks a milestone for the city as she joins a three-person crew heading to the Tiangong space station.
A Chinese University of Hong Kong undergraduate has described how a maritime youth exchange with American peers broke down stereotypes, after the group received a reply from President Xi Jinping.
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Two University of Melbourne engineering students have brought to life a mechanical volcano designed in 1775 to mimic Mount Vesuvius eruptions. Using modern technology, they recreated Sir William Hamilton's vision after 250 years. The device is now on display at the university's Baillieu Library.