NASA Administrator Bill Nelson says he's optimistic the Trump administration will support the space agency's agenda.

NASA Administrator Bill Nelson, who has led the agency into a new era of space exploration, is preparing to step down after four years at the helm. As his tenure comes to an end in January, Nelson ...

Next year could be a transformative one for U.S. space exploration, as the election of Donald Trump to the presidency and his ...

To run a scientific expedition that travels billions of miles, it takes more than great engineers — it takes a great manager ...

The team compared two types of galaxies: those harboring X-ray-emitting black holes and those without. Using Webb’s ...

For two decades now, the iconic twin Voyager spacecraft have been quietly overturning everything we thought we knew about the boundary between our solar system and interstellar space ...

NASA studies the effects on air quality from prescribed agricultural burns, such as those used in sugar harvesting in Florida and forest management in Kansas. The Functional Government Initiative (FGI ...

Elon Musk's ascension from one of the U.S.'s most significant technological and investment geniuses to a new-generation ...

Astronauts might be the people most closely associated with NASA, but administrators are arguably more integral to getting ...