(NewsNation) — Elon Musk, who led the Department of Governmental Efficiency this year, says the cost-cutting department was “somewhat successful,” but that he wouldn’t do it again. Musk’s commentary ...

The Senate confirmed Jared Isaacman as the new NASA administrator in a 67-30 vote on Wednesday. Isaacman's confirmation ends months of turmoil over NASA's leadership and tensions with SpaceX. Trump ...