Bill Nelson has stepped down as NASA administrator, ending a half-century of public service. Janet Petro is now the agency's ...
NASA Administrator Bill Nelson has left the building, and while President Trump’s nominee awaits a confirmation hearing, the ...
NASA’s 1st woman acting administrator, Janet Petro, is leading the charge in space exploration. Learn how her career ...
Janet Petro will become the first female to lead NASA. She will replace the 14th NASA administrator, Bill Nelson. Here's all ...
"America is leading humanity back to the Moon, onward to Mars, and into a golden age of space exploration," Nelson wrote, ...
Janet Petro has been appointed as the acting administrator of NASA, the US space agency announced after President Donald ...
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Janet Petro makes history as the first woman to lead NASA as acting administrator, bringing fresh perspectives to the ...
On Jan. 12, 1986, shuttle Columbia lifted off on the final successful shuttle mission before the Challenger disaster.
Robert Cabana, a NASA associate administrator, astronaut, and a colonel in the United States Marine Corps, received the ...
An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.
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