Astronomers have discovered an alien world that defies every planetary rule with its massive size, low density, and tilted ...
Space.com on MSNOpinion
Strange 'puffy' alien world breaks every rule for how planets should behave
A low-density, puffy planet orbiting relatively far from a young star in a nearly perpendicular orbit. What's going on?
Live Science on MSN
'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 ...
Thirty years ago this week, two Swiss astronomers announced that they had spotted the first known planet orbiting a Sun-like ...
Space.com on MSN
The exoplanet revolution at 30: 1st alien world was found around a sun-like star three decades ago
"It was just a matter of time before we found them." ...
WASHINGTON (Reuters) -In addition to providing a trove of information about the early universe, the James Webb Space Telescope since its 2021 launch has obtained valuable data on various already-known ...
The Weather Network on MSN
Alien comet 3I/ATLAS just swept past Mars. When will it return to our skies?
We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?
Space scientists look back on 30 years of exoplanet discoveries — from rows of massive ‘super-Earths‘ to worlds with ...
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