阿尔文·德鲁:脚踏实地
In this image taken on Feb. 28, 2011, NASA astronaut Alvin Drew participates in the STS-133 mission’s first spacewalk a…
In this image taken on Feb. 28, 2011, NASA astronaut Alvin Drew participates in the STS-133 mission’s first spacewalk a…
In this image from 2018, NASA astronaut Jeanette Epps trains in a U.S. spacesuit at the Johnson Space Center. Epps is assigne…
Apollo 14 arrived in lunar orbit on Feb. 4, 1971, to prepare for the landing in and exploration of the Fra Mauro highlands. A…
The STS-107 crewmembers strike a ‘flying’ pose for their traditional in-flight crew portrait in the SPACEHAB Research Double …
Acting NASA Administrator Steve Jurczyk places a wreath at the Space Shuttle Challenger Memorial during a ceremony that was p…
“绿色运行”(Green Run)点火测试的进展;猎户座(Orion)飞船的发射前准备工作仍在继续;小型太阳结构的一个新发现……最近新闻速递,尽在「本周NASA」! Credit:NASA 1月16日太空发射系统(Space Launch Syste…
In this black and white infrared image, a SpaceX Falcon 9 rocket carrying the company’s Crew Dragon spacecraft is launc…
Dr. George Carruthers, a scientist at the Naval Research Laboratory, stands to the right of his invention, the gold-plated ul…
Carol “Bird Song” Harrison is a a quality assurance specialist (QAS) working in the Mission Assurance Branch at N…