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Hypervelocity star drags fastest exoplanet through space at 1.2 million mph

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a three-dimensional grid with curved lines stretching into space

Is it a bird? Is it a plane? No, it’s super Neptune! But this Superman-mimicking planet is not blasting through space on its own. It is being dragged along by its parent star. NASA scientists have discovered what they suspect is the hypervelocity star racing through space with a Neptune-like planet in tow. The system … Read more

SETI Researchers Double-Checked 1 Million Objects for Signs of Alien Signals

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We can’t help ourselves but wonder about life elsewhere in the Universe. Any hint of a biosignature or even a faint, technosignature-like event wrests our attention away from our tumultuous daily affairs. In 1984, our wistful quest took concrete form as SETI, the Search for Extraterrestrial Intelligence. Unfortunately, or maybe fortunately, SETI has turned up … Read more