这意味着自2011年美国航天飞机退役后,美国宇航员不得不购买俄罗斯联盟号船票的尴尬境地将得到彻底改变,美国的宇航员终于可以不用坐着俄罗斯的飞船上下班了。 本次Crew-1发射时,直播间打着——“Launch America”这样的标语,让载人航天发射能力重回美国的工作,NASA 已经筹备了近十年时间。 4 SpaceX 开启商业载人航天...
The billionaire on Friday named Ms. Yaccarino as Twitter's new chief executive, putting her in charge of a social-media platform that has been stung by a large exodus of advertisers since Mr. Musk's $44 billion takeover late last yearThe Wall Street Journal on Thursday first reported that ...
Deepmind工程师Manuel Kroiss是X.AI聘用的另一位关键人物,他合作撰写了2021年Deepmind的论文《Launchpad:用于分布式机器学习研究的编程模型》。 据《金融时报》报道称,马斯克可能正计划使用Twitter数据来训练X.AI的大型语言模型。去年12月,马斯克在推特上写道,他了解到OpenAI可以使用Twitter的数据库进行训练,因此暂停了OpenA...
花了数年时间才证明SpaceX的可靠性可以与阿丽亚娜太空公司(Arianespace)和联合发射联盟(United Launch Alliance)等大公司相媲美,但是(正如我们将在下面讨论的那样)马斯克花费大量资金测试可重复使用的火箭技术的能力有助于这一努力。在后来的几年里,马斯克和SpaceX将大部分精力投入到开发星际飞船上,这是一个巨大...
Operation ID: GetALaunch Detailed info about a launch. Parameters 展开表 NameKeyRequiredTypeDescription Launch ID id True string The ID of the launch. Returns 展开表 NamePathTypeDescription Reused fairings.reused boolean The fairings reused. Recovery Attempt fairings.recovery_attempt boolean The ...
SpaceX CEO Elon Musk took to Twitter, where he also is CEO, to congratulate the team on "an exciting test launch", adding that they "learned a lot for next test launch in a few months". “星舟”火箭以及飞船集成系统的首次试验发射原计划于4月17日进行,后因火箭的压力调节阀冻结而取消。
In fact, in a Twitterpost, SpaceX/Tesla CEO Elon Musk said Heavy’s hotfire test, which involved firing for about 10 seconds all of the rocket’s 27 Merlin 1D main engines (nine on each of its three main boosters) at once, while the rocket was securely attached to a launch pad, wa...
First, let’s absorb the challenge at hand. It’s often said that space is hard. To this day, only a few hundred people have been in space, only a few countries have the ability to launch something into space, and the history of human space travel is littered with tragic launch failur...
例如,波音公司与洛克希德·马丁公司联合创立的联合发射联盟公司正在研发(The United Launch Alliance)瓦肯火箭(Vulcan rocket)。由亚马逊创始人杰夫·贝佐斯(Jeffrey P。 Bezos)创立的蓝源公司也在打造一枚名为“新格伦”(New Glenn)的巨型火箭,以前宇航员约翰·格...
马斯克的史上最高火箭,现在已经组装上了。具体有多高?先来张照片感受一下: 图源:马斯克twitter 这一新建造的星舰系统总体高度达120米,包括顶部和底部各9米高的组件、70米高的超重型火箭,以及50米高的星舰本体。 值得一提的是,其中的超重型火箭配备了29台以低温液氧+甲烷为燃料的猛禽发动机,这样才能满足29台引擎以...