A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...

Explore the evidence and implications of the potential existence of Planet Nine.

The King Who Dared to Command the Cosmos Ravana was not merely the demon king of Lanka; he was a polymath, a master of the ...

For about a decade, he and other researchers have been trying to prove that the so-called "Planet 9" exists. So far, the only evidence has come from some oddities in the orbits of small Pluto-like ...

A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is hidden in our solar... If Planet Nine is out there, this telescope ...