In an era of reusable rockets and near-daily access to space, NASA is still paying more than it did 30 years ago to launch ...

Not all of these projectors were designed specifically for children, but these projector models captivate young minds with ...

LEGO releases four new Star Wars set, all scheduled to come out by May the 4th! See images of the Luke Skywalker set and more ...

The European Space Agency has launched two atomic clocks on a SpaceX rocket to the ISS to test Einstein's theory of ...