"Chemical rockets that we use today, even with the extra speed boost from flying by planets, or from swinging by the sun for ...

Scientists propose using relativistic electron beams to propel spacecraft, offering a new hope for interstellar travel within ...

While an antimatter engine is very far off, researching it could yield other discoveries as well.

Communication is key. That’s true on Earth and it’s true in space. But in space, you need to contend with a crucial fact of ...

It could be that our future descendants discover an alternative way to stabilize wormholes and allow for interstellar travel. But the amount of time it might take to uncover the necessary ...

Project Hyperion Design Competition: envisioning interstellar generation ships for humanity's future in space and sustainable ...

Wormholes have been popularized in science fiction, from the film 'Interstellar' to the series 'Stargate' and 'Star Trek'. These mysterious portals could be the key to traveling vast distances ...

Though in early stages, this concept shows interstellar travel within human lifetimes is possible, bridging the gap between science fiction and achievable science. 'NASA warns': Dark energy could ...

Edge of tomorrow starring Tom Cruise was released in 2014, it is a story of a major who was trapped in a time loop to save ...

On October 22nd a small but dedicated audience gathered at the Royal Astronomical Society (RAS) in London to hear some of them discuss the latest ideas about how interstellar travel might be made ...

While antimatter research is very hypothetical and not yet in the experimental phase, researchers believe it could eventually be an option for space travel at higher velocities. Sawsan Ammar Omira and ...