A team of scientists working for LIGO (Laser Interferometer Gravitational-Wave Observatory) announced that they had heard and recorded the sound of two black holes colliding a billion light-years away, a fleeting chirp that fulfilled the last prediction of Einstein’s general theory of relativity.
With this discovery and the efforts of space agencies such as NASA and SpaceX, space travel is no longer just confined within the pages of science fiction novels. It is a reality. Now the dream of traveling to other planets is not far away.
Spock“Space: the final frontier. These are the voyages of the starship Enterprise. Her ongoing mission: to explore strange new worlds, to seek out new life-forms and new civilizations; to boldly go where no one has gone before.”
Check out the Visions of the Future travel posters below: