前NASA局长急死：赶紧推翻重来，中国才是对的,nasa,spacex,格里芬,登月,月球,载人登月 ...

Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground stations on Dec. 6.

更早的例子是 2014 年的“商业载人航天计划”，NASA 当时几乎将所有资金都投给了波音公司，直到决策前最后几周才加入了 SpaceX，十多年过去，波音至今仍未交付一艘可载人飞行的航天器。

NASA最近有点慌——他们的火星探测器Maven，绕火星转了整整10年，上周六（12月6号）绕到火星背面后，再出来就再也没给地球发过信号。 失联前一切正常，绕到火星背面就“失踪”了 ...

美国航空航天局（NASA）与一艘已绕火星运行超过十年的航天器失去了联系，尽管该机构表示正努力重新建立通信链路。MAVEN于周末突然停止向地面站发送信号。NASA本周表示，该航天器在进入火星背后之前运行良好。重新出现时，却只剩沉默。NASA在声明中称“ ...

A Canadian astronaut and three NASA veterans, including one of the world's most experienced female spacewalkers, will fly around the moon next year in the first piloted voyage beyond Earth orbit since ...

NASA’s X-59 Quesst supersonic commercial jet, which is being developed by Lockheed Martin, will have its flight test livestreamed as a demonstration of how quiet it can be in the air. The $247.5 ...

Now that NASA has resolved the question of the Starliner spacecraft and its two crew members on the International Space Station, the agency faces another high-stakes human spaceflight decision. The ...

Facts about NASA's Artemis program, which aims to send astronauts back to the moon and one step closer to Mars. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Since its first modules launched at the end of 1998, the International Space Station has been orbiting 250 miles above Earth. But at the end of 2030, NASA plans to crash the ISS into the ocean after ...

Last year, the most powerful geomagnetic storm in 20 years hit Earth. It produced stunning aurora displays in parts of the US that are normally too far south to see them. Normally, such storms are a ...

An icon in the shape of a lightning bolt. Impact Link In the latest viral challenge to overtake Twitter, people are balancing brooms upright in order to demonstrate a supposed unique gravitational ...