Follow the space program since the moon landing in the four-part documentary "Once Upon a Time in Space". Here’s how to watch ...

The human mind is ever-so-curious and outer space is one of the things that captivates and inspires us most. Not only has its mysteries led humanity to make countless discoveries, but space has also ...

Israeli astronaut Ilan Ramon had a question before going into space: How would he mark Sabbath, the Jewish day of rest, from orbit? Sabbath begins Friday at sunset and ends Saturday after sunset. But ...