NASA Administrator – Spaceflight Now

Transportation Secretary Sean Duffy picked as Interim NASA Administrator

July 10, 2025 Will Robinson-Smith

The Wednesday night announcement comes more than five weeks after the President pulled the nomination of Jared Isaacman for the position.

President Trump withdraws Isaacman nomination for NASA Administrator days before confirmation vote

May 31, 2025 Will Robinson-Smith

Jared Isaacman, an entrepreneur who flew to space twice as a commercial astronaut, was nominated for the position in early December and was voted favorably out of committee in late April. A replacement hasn’t been named.

U.S. Senate Commerce Committee advances Isaacman’s nomination for NASA administrator to full Senate

April 30, 2025 Will Robinson-Smith

The vote in front of the full Senate has yet to be scheduled. The committee was largely split along party lines, but the vote passed with bipartisan support.

Trump nominates Jared Isaacman to serve as next NASA administrator

December 4, 2024 William Harwood

If confirmed, Isaacman, 41, would be the fifth NASA administrator with spaceflight experience, replacing former Democratic Sen. Bill Nelson, who flew into orbit aboard the space shuttle Columbia in early 1986.