Nelson and NASA Deputy Administrator Pam Melroy left the agency on Monday (Jan. 20), the day that Donald Trump began his ...

NASA Administrator Bill Nelson has left the building, and while President Donald Trump’s nominee awaits a confirmation hearing, the head of Kennedy Space Center will keep things afloat. Nelson, who ...

Bill Nelson retires as NASA administrator; Janet Petro steps in as acting chief, awaiting Jared Isaacman’s confirmation.

So the return of Suni Williams and Butch Wilmore has never been a political story—until this week. And it's a good thing that ...

ON WESH. HE HAS LED NASA INTO A NEW ERA OF EXPLORATION, REVIVING AMERICA’S DREAM TO THE RETURN TO THE MOON AND GO BEYOND. BUT TIME AT THE TOP FOR BILL NELSON IS RUNNING OUT. THE ONE TIME ...

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

NASA Administrator Bill Nelson has left the building, and while President Trump’s nominee awaits a confirmation hearing, the head of Kennedy Space Center will keep things afloat. Nelson ...

While Suni Williams and Butch Wilmore’s situation is unusual, their return trip will be pretty routine, as they were already ...

Administrator Bill Nelson presented a revised scenario Tuesday, less than two weeks before stepping down as NASA’s chief when President-elect Donald Trump is inaugurated. Nelson said he ...

Bill Nelson has stepped down as NASA administrator ... The pilot of that flight was Charlie Bolden, who served as NASA chief during the Obama administration. STS-61-C was also the mission ...

Bill Nelson has stepped down as NASA administrator ... Petro is Trump's choice for interim NASA chief, but the president has someone else in mind for the full job — billionaire tech entrepreneur ...

In January 1986, Nelson flew on the STS-61-C mission of the space shuttle Columbia, becoming the first sitting member of the US House to reach the final frontier. The pilot of that flight was Charlie ...