Astronomers detected a bright signal, coming from deep inside a dust disc, that is likely newborn planet HD 135344B still ...
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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 ...
"Dust affects everything on Mars — from local weather to how well we can take images. It's difficult to overstate its ...
The growth spurt hints that the free-floating object evolves like a star, providing clues about rogue planets’ mysterious origins.
Astronomers discover a low-mass dark object through gravitational lensing and multiple radiotelescopes across Earth.
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Einstein's relativity could rewrite a major rule about what types of planets are habitable
Planets that orbit white dwarf stars should be too hot to host alien life, theories suggest. But a new study accounting for ...
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