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Rocket Report: NASA finally working on depots, Air Force tests new ICBM
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本周火箭报告聚焦NASA在轨道上推进剂管理的新进展,以及澳大利亚火箭发射失败事件。

Welcome to Edition 8.05 of the Rocket Report! One of the most eye-raising things I saw this week was an online update from NASA's Marshall Space Flight Center touting its work on cryogenic propellant management in orbit. Why? Because until recently, this was a forbidden research topic at the space agency, as propellant depots would obviate the need for a large rocket like the Space Launch System. But now that Richard Shelby is retired...

As always, we welcome reader submissions, and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets as well as a quick look ahead at the next three launches on the calendar.

Australian launch goes sideways. Back-to-back engine failures doomed a privately developed Australian rocket moments after liftoff Tuesday, cutting short a long-shot attempt to reach orbit with the country's first homegrown launch vehicle, Ars reports. The 82-foot-tall (25-meter) Eris rocket ignited its four main engines and took off from its launch pad in northeastern Australia, but the rocket quickly lost power from two of its engines and stalled just above the launch pad before coming down in a nearby field. The crash sent a plume of smoke thousands of feet over the launch site, which sits on a remote stretch of coastline on Australia's northeastern frontier.

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NASA 火箭技术 澳大利亚火箭
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