The nominee for NASA’s top job, billionaire spacewalker Jared Isaacman, outlined his vision for space exploration on Wednesday that prioritizes sending astronauts to Mars. President Donald Trump nominated Isaacman to become NASA’s 15th administrator late last year.

NASA administrator nominee Jared Isaacman believes the US can simultaneously handle missions to both the moon and Mars. Isaacman’s ambitious goals were presented during the billionaire entrepreneur’s Senate confirmation hearing on April 9,

Jared Isaacman promised to continue the space agency’s efforts to return to the moon over Elon Musk’s push to prioritize Mars.

The craft carrying astronaut Jonny Kim and two Russian cosmonauts docked with the space station. They're scheduled for an eight-month stay.

NASA astronaut Jonny Kim and Russian cosmonauts Sergey Ryzhikov and Alexey Zubritsky entered the ISS after a successful launch from Kazakhstan.

Jonny Kim, who was selected as a NASA astronaut in 2017, arrived Tuesday morning at the International Space Station after launching from Kazakhstan.

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

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

The Trump administration’s nominee to lead NASA will face a confirmation hearing in the Senate on Wednesday. Jared Isaacman is an entrepreneur and commercial astronaut whose ideas for the agency include prioritizing landing humans on Mars and returning to the moon to establish a long-term presence.

President Donald Trump's nominee to lead NASA, entrepreneur Jared Isaacman, will face questions from senators on Wednesday about on how to balance Trump's focus on reaching Mars with the U.S. space agency's flagship moon program.

A billionaire tech CEO and private astronaut, Jared Isaacman, is facing questions at a US Senate hearing about a rumored shift in focus from the moon to Mars.

President Donald Trump's NASA administrator nominee, Jared Isaacman, testified before the Senate that SpaceX works for NASA, "not the other way around."