A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...
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'Planet Y' theory hints at hidden Earth-size world lurking in the solar system — and it could be much closer to us than 'Planet Nine'
A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...
Our solar system now, once again, officially consists of only eight planets. Although largely debunked, speculation continued ...
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Insanely Cool Things In Our Solar System
Explore the wonders of our solar system in "Insanely Cool Things In Our Solar System"! WATCH OUR OTHER VIDEOS: ►25 Insanely ...
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 ...
A rogue visitor from deep space, Comet 3I/ATLAS, has put NASA on alert after its trajectory and behaviour shifted ...
A recent study by Princeton University astronomers suggests the possible existence of a previously undetected planet in our ...
Diamond rain falls on ice giants Uranus and Neptune, where intense pressure and heat transform methane into crystallizing diamonds. Scientists recreat ...
The sun is a dynamic part of our solar system, and it throws plasma and radiation out into space regularly. But not all of ...
Planets do not emit visible light like stars; they shine in the sky because they reflect sunlight. Exoplanets too reflect ...
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