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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 ...
There are a lot of satellites, and a lot of trash, around our planet — and the quantities are only going to get higher. A new documentary short released by the European Space Agency presents an ...
Get ready to dive into the most breathtaking nature documentaries that’ll have you glued to the screen! From jaw-dropping wildlife encounters to heart-pounding adventures in the wild, these films take ...
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