Amazon has launched its first operational Project Kuiper satellites in its attempt to compete with SpaceX’s Starlink—but ...

While it doesn't play a major part in the Star Wars universe, Earth has appeared in canon and non-canon material in a galaxy ...

In a memorable image from the 1977 film “Star Wars,” the young hero Luke Skywalker gazes at two suns setting above the horizon on his desert planet Tatooine. Astronomers since then indeed have ...

Like the Star Wars planet, a distant world follows a path around two stars, both of them small, cool bodies called brown ...

The trio is a rarity—and when all of its unusual traits are considered together, it is unique.