A planetary system 116 light-years from Earth has a peculiar pattern. It could flip the script on how planets form, ...
Astronomers have discovered a planetary system that appears to flip one of astronomy's most reliable rules on its head.
A newly studied solar system breaks the usual planet pattern, raising fresh questions about how rocky and gas planets form.
Add Yahoo as a preferred source to see more of our stories on Google. An illustration showing Planet Nine, a hypothetical, undiscovered planet in our solar system. New research now suggests the ...
Discover mind-blowing facts about the Solar System in our video "25 Insanely Cool Facts About the Solar System" WATCH OUR ...
The search for an unknown planet in our solar system has inspired astronomers for more than a century. Now, a recent study suggests a potential new candidate, which the paper’s authors have dubbed ...