In a carefully orchestrated plan, NASA intends to deorbit the International Space Station (ISS), a spacecraft the size of a ...

President Donald Trump announced Tuesday that he is once again nominating billionaire entrepreneur Jared Isaacman to lead ...

Trump didn't mention that he previously selected Jared Isaacman to run NASA only to withdraw the nomination a few months ...

For 25 years, the station has maintained a continuous human presence in orbit since welcoming its first crew on November 2, ...

After a thorough review of prior associations, I am hereby withdrawing the nomination of Jared Isaacman to head NASA,” Trump ...

Follow our live coverage from Republic reporters of the effect of the federal government shutdown on air travel and Phoenix ...

As much as 15% of flights could be cut in the coming days if the shutdown continues, Transportation Secretary Sean Duffy said.

By 2030, the iconic ISS – where the world's astronauts have lived, worked and gazed upon the cosmos for more than two decades ...

Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick ...

Blue Origin's powerful New Glenn rocket will launch a NASA mission to Mars this weekend, and you can watch the action live.

This will be the second flight of the orbital rocket from Jeff Bezos’s space company and will include a key test of whether ...