Transportation Secretary Sean Duffy said investing in space exploration, including inhabiting the moon as a means of going to Mars, is essential to national security.

Acting NASA Administrator Sean Duffy said Thursday that climate and Earth science at the agency will “move aside” as it refocuses solely on space exploration. “All the climate science and all of ...

The executive order directs multiple federal agencies to streamline launch licensing, fast-track spaceport construction and ...

U.S. Transportation Secretary Sean Duffy proposed a change to the rules for beyond visual line of sight (BVLOS) flights for drones.