President Donald Trump is replacing acting NASA Administrator Janet Petro with U.S. Transportation Secretary Sean Duffy. In a ...

Acting NASA Administrator Janet Petro is weighing center-centric and product line model approaches for the space agency's top ...

President Trump announced on Truth Social that Transportation Secretary Sean Duffy would take over as interim administrator ...

Duffy's appointment comes less than two months after Trump unexpectedly pulled the nomination of his original choice for Nasa ...

President Donald Trump on Monday named Transportation Secretary Sean Duffy to also serve as interim NASA administrator.

Sean Duffy, a former lumberjack champion and reality TV star, has been appointed as the interim chief of NASA by President Donald Trump.

2 月 13 日消息，美国国家航空航天局（NASA）代理局长珍妮特・佩特罗（Janet Petro）当地时间周三表示，埃隆・马斯克（Elon Musk）领导的政府效率部 ...

Transportation Secretary Sean Duffy is about to perform double duty after President Donald Trump named him interim head of ...

Janet Petro became the first woman to lead NASA on Jan. 20. Here's what we know about U.S. President Donald Trump's pick for head of the space agency.

Breaking Barriers in Space Leadership! Janet Petro has made history as the first woman to lead NASA as its acting administrator. Her appointment marks a groundbreaking moment for the space agency ...