Artist Mark Rademaker has unveiled a set of concept images imagining what a spaceship capable of traveling to other stars in a matter of months would really look like. Although it may look l... Read more
Dr. White believes that advances he and others have made render warp speed less implausible. Beyond the security gate at the Johnson Space Center’s 1960s-era campus here, inside a two-story... Read more
“The bottom line is, nature can do it,” said White. “So the salient question is, ‘can we?'” In the “Star Trek” TV shows and films, the U.S.S.... Read more
The first steps towards interstellar travel have been taken, but the stars are very far away. Voyager 1 is about 17 light-hours distant from Earth and is traveling with a velocity of 0.006 p... Read more