每日一图

NASA·每日一图

黎明时分的太空发射系统火箭

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen at sunrise atop a mobile launcher at Launch Complex 39B, Monday, April 4, 2022. From April 1-4, the Artemis I launch team is conducting the wet dress rehearsal test at NASA’s Kennedy Space Center in Florida. Ahead of th […]

NASA·每日一图

为湿彩排做准备

Engineers and technicians are continuing to prepare for the Artemis I wet dress rehearsal test, which is slated to begin on April 1 and conclude on April 3.   This close-up view shows the Space Lanch System rocket for Artemis I inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in F

NASA·每日一图

马克·范德·黑和机组成员安全着陆

Record-setting NASA astronaut Mark Vande Hei, left, and cosmonauts Anton Shkaplerov, center, and Pyotr Dubrov of Rosccosmos are seen inside their Soyuz MS-19 spacecraft after landing in a remote area near the town of Zhezkazgan, Kazakhstan, Wednesday, March 30, 2022. Vande Hei and Dubrov are returni

NASA·每日一图

马克·范德·黑的归来

NASA astronaut Mark Vande Hei arrived at the International Space Station on April 9, 2021, and will return home March 30, 2022, after spending 355 days in low-Earth orbit. This duration breaks the previous record, held by retired NASA astronaut Scott Kelly, by 15 days. Vande Hei will return in a Soy

NASA·每日一图

相互碰撞:如何创造岩石行星

Major smashups between rocky bodies shaped our solar system. Observations of a similar crash give clues about how frequent these events are around other stars. Most of the rocky planets and satellites in our solar system, including Earth and the Moon, were formed or shaped by massive collisions earl

NASA·每日一图

月球上有什么新鲜事…50年后

Like a time capsule that was sealed for posterity, one of the last unopened Apollo-era lunar samples collected during Apollo 17 has been opened under the careful direction of lunar sample processors and curators in the Astromaterials Research and Exploration Science (ARES) Division at NASA’s Johnson

NASA·每日一图

偷运的腌牛肉和双子座III号任务

The first corned beef sandwich to orbit Earth was smuggled aboard Gemini III on March 23, 1965. As contraband unapproved for flight by NASA, pilot John Young had hidden the sandwich in a pocket of his spacesuit shortly before the launch. Around two hours into the almost five-hour long flight, he off

NASA·每日一图

5000颗系外行星并在不断增加

Not so long ago, humanity lived in a universe with only a small number of known planets, all of them orbiting our Sun. But a new raft of discoveries marks a scientific high point: More than 5,000 planets are now confirmed to exist beyond our solar system. The planetary odometer turned on March 21, w

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