While researching Starbound, my new book on the realities of interstellar travel, I was often surprised by the bizarre, over-the-top spacecraft designs that scientists have proposed in well ...

A scientific discovery that could transform the study of warp drive is now under wraps at the U.S. Defense Advanced Research ...

A generation ship is a hypothetical spacecraft capable of sustaining ... is calling for submissions for the design of a crewed interstellar generation ship. The project is part of study that ...

Ramjets propel spacecraft by compressing hydrogen gas collected from the interstellar medium ... Laser sails, though simpler in design, struggle with maintaining beam alignment and intensity ...