Imagine taking an elevator to space. Or blasting off in a nuclear rocket. That might sound like science fiction, but scientists are racing to develop new, more efficient methods of space travel - and ...

NASA’s pursuit of nuclear propulsion technology marks a monumental advancement in the realm of space exploration. By leveraging the power of nuclear rockets, the agency is poised to redefine how we ...

LOGAN, Utah — The future of mankind in space can fit in the palm of your hand. It's a 3D-printed rocket motor that was test-fired Wednesday inside a chamber at Utah State University. Utah State is ...

Space elevators? Nuclear rockets? The future of space travel could look radically different. Imagine taking an elevator to space. Or blasting off in a nuclear rocket. That might sound like science ...