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Astronomers may have found a new Earth-size world, but there’s a twist
Astronomers are closing in on what looks like a rare prize: a world almost the size of Earth, circling a Sun-like star at a ...
Researchers estimate that the planet has about a 50% chance of being in its star's Hoble zone.
How does a planet’s size influence its orbit around its parent star? This is what a recent study published in the Proceedings of the National Academy of Sciences hopes to address as a team of ...
Astronomers have uncovered a massive new trans-Neptunian object, 2017 OF201, lurking at the edge of our solar system. With an orbit stretching 25,000 years and a size that may qualify it as a dwarf ...
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