NASA Adminitrator Bill Nelson pens letter to agency's next chief as Kennedy Space Center’s Janet Petro becomes interim leader
NASA Administrator Bill Nelson has left the building, and while President Donald Trump’s nominee awaits a confirmation ...
Space on MSN8d
Bill Nelson steps down as NASA chief as Trump begins 2nd term
Bill Nelson has stepped down as NASA administrator, ending a half-century of public service. Janet Petro is now the agency's ...
Bill Nelson Retires as NASA Chief; Janet Petro Named Acting Administrator
Bill Nelson retires as NASA administrator; Janet Petro steps in as acting chief, awaiting Jared Isaacman’s confirmation.
CNN22d
NASA collected potential evidence of life on Mars. Now it’s pitching new plans to retrieve the cache
The board’s assessment also pushed the expected return date of the samples from 2031 to 2040 — a delay that was “simply unacceptable,” NASA Administrator Bill Nelson reiterated Tuesday.