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 ...
"America is leading humanity back to the Moon, onward to Mars, and into a golden age of space exploration," Nelson wrote, ...
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.
"Once again, the temperature record has been shattered — 2024 was the hottest year since record keeping began in 1880." ...
NASA administrators are also accountable to elected officials. Administrators are appointed by the president but must be confirmed by the Senate. Congress has a great deal to say about the budget that ...
For nearly half a century, NASA has been talking an awfully good game about its much-heralded Mars Sample Return (MSR) project. As long ago as 1978, the space agency requested funding to develop a ...
NASA's James Webb Space Telescope has captured the infrared glow of an ancient supernova's light echo, revealing ...