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 ...

Cosmic speed limits can be a major inconvenience but they've rarely stopped science fiction in its tracks.

In one of the most politicized and closely-followed space missions, Sunita Williams, an astronaut of Indian descent, spent ...

Private sectors leading the way for NASA’s operations in seeking manned space travel could lead to a negative shift in focus ...

"We’re a good 15 years away from going to Mars, not five years as Elon Musk alludes to," former NASA astronaut José Hernández ...

The 100 kW high-thrust magnetoplasmadynamic thruster they tested is poised to pave the way for future space travel ... temperature superconducting magnet technology, enabling the engine system ...

Through keynote presentations and expert panels, senior leaders from across the business will spotlight how technology has transformed travel — today and in the future. Mr Schubert Lou ...