When the International Astronomical Union announced in 2006 that Pluto was being demoted from its status as the Sun’s ninth ...

"My colleagues and I were over the moon when we were invited to participate in an international mission funded by Nasa." ...

Astronomers have uncovered evidence of a potential second Kuiper Belt, expanding the boundaries of our solar system. Here's ...

Venus in Libra will square Pluto in Capricorn on September 22: What does this mean for love and relationships?(Photos: NASA ...

Now, however, Pluto and that part of the solar system has moved away from the backdrop of the Milky Way into a sparser region of the night sky. With its Hyper Suprime-Cam (HSC), Subaru has discovered ...

According to the experts, the mysterious objects could be essential for a better understanding of the formation of the solar ...

The search for the elusive "Planet Nine," a world shrouded in mystery and debate, may soon be resolved. Advances in ...

R esearchers looking for objects in the Kuiper Belt – the donut-shaped region beyond the orbit of Neptune containing icy ...

Only NASA's New Horizons spacecraft—one of five spacecraft that have reached the outer solar system—has managed to fly ...

Engineers have mitigated an issue with Voyager 1’s thrusters, enabling the mission to stay in touch with mission controllers ...

Our Solar System has eight planets, a few dwarf planets and more than 200 moons. But wait. Are you seeing double? Or did ...