NASA administrator nominee Jared Isaacaman will take on questions from U.S. senators Wednesday at a confirmation hearing.

Billionaire entrepreneur and private astronaut Jared Isaacman told the U.S. Senate that, under his leadership, NASA will ...

Barring any major development, Isaacman will likely be confirmed as NASA administrator by the Senate in the coming weeks. The ...

Sen. Ed Markey asked Jared Isaacman multiple times whether Elon Musk was in the room during his interview with Donald Trump, ...

Trump officially nominated Isaacman, a billionaire private astronaut to lead NASA, shortly after taking office.

Billionaire Jared Isaacman could become the next head of NASA, overseeing an agency on the cusp of crewed missions to the ...

After Jared Isaacman aced a Senate review of his bid to head NASA, Space Shuttle pilot Scott Kelly predicts he could spark a ...

Jared Isaacman, a billionaire entrepreneur who has twice launched to orbit in a SpaceX vehicle, faced pointed questions from senators of both parties before the Senate on Wednesday.

During the three-hour hearing, Isaacman, President Trump's nominee to lead the space agency, said he believes Americans need ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. President Donald ...

Isaacman is set to appear at 10 a.m. EDT Wednesday for a hearing before the U.S. Senate Committee on Commerce, Science, and Transportation. A billionaire named Jared Isaacman is poised to become ...

The nominee for NASA's top job is outlining his vision for space exploration, highlighting Mars. President Donald Trump ...