Sworn in as NASA's deputy administrator on June 21, 2021, Melroy assists NASA Administrator Bill Nelson on key agency ...
An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.
On Jan. 12, 1986, shuttle Columbia lifted off on the final successful shuttle mission before the Challenger disaster.
Earth’s average surface temperature in 2024 surpassed all prior records, according to a new analysis by NASA. The year was ...
After a long career as a politician from Florida, former astronaut Bill Nelson has served as NASA's administrator for the ...
NASA Administrator Bill Nelson and Deputy Administrator Pam Melroy presented Cabana with the award during a ceremony at NASA ...
NASA hopes a revised plan will get Mars samples back to Earth faster and cost less than the agency's original plan.
Anyone hoping for a clear path forward this year for NASA's imperiled Mars Sample Return mission will have to wait a little ...
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 ...
NASA announced Tuesday that it is exploring two options to move forward with its mission to return samples from Mars at a ...
On this date in 1986, Congressman Bill Nelson launches onboard Columbia on the final successful shuttle flight before the ...