Could 3D printed sushi be the food of choice for future space tourists? Researchers in Japan certainly think so! We took a ...

(Rule one for space travel: No open flames in the cabin.) See if you can tell which of these commercial and homegrown foods have been sent up into space in the quiz below: While it may not be for ...

Imperial scientists are looking ahead to when human space missions will take us to other planets in or beyond the Solar System. Weighty supplies like food, water, and fuel add to the cost and ...