and personal relationships), Pluto is the slowest moving planet due to its orbit. In fact, it takes around 248 years to ...

Scientists recently detected carbon dioxide and hydrogen peroxide on the frozen surface of Charon, Pluto's largest moon. The researchers conducted the survey using the James Webb ...

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the ...

Are there hidden planets in our solar system? New technologies, like the powerful Rubin Observatory, brings us closer to ...

This hypothetical Neptune-sized planet would circle our Sun on a highly elongated path, far beyond Pluto. It could have a ...

Its orbit would be very distant, much beyond Neptune, and much more inclined if compared to the known planets — even more inclined than Pluto’s, whose inclination is about 17 degrees ...

Christiaan van der Klaauw Astronomical Watches releases a limited-edition planetarium timepiece for Sincere Fine Watches's ...

In 2016, scientists Michael Brown and Konstantin Batygin suggested that an unseen Planet Nine could explain the unusual ...

Researchers have discovered something groundbreaking in the world of astrophysics—an incredible system where not one, but a ...

Its composition remains uncertain—it could be a rocky, icy body similar to Earth or something akin to a “super-Pluto.” The ...

A ninth planet may exist beyond Neptune in the Kuiper Belt, a region populated by icy bodies that orbit the Sun.