Astronomers have discovered a giant planet orbiting a dead star, which they say could resemble our solar system when the Sun dies out in approximately 5 billion years. Scientists discovered a ...

Some space events happen too slowly to capture as a movie, but a new time-lapse video provides a rare glimpse at another solar system's planets revolving around their star. Northwestern University ...

A large sub-Neptune-sized planet revolving around a red dwarf star 124 light years away has been the topic of debate among several scientists in recent months. According to models from a group of ...