Astronomers may have discovered the first example of an explosive cosmic event called a "superkilonova," in the form of a gravitational wave signal detected on Aug. 18, 2025.
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Exploding star outside our solar system
Astronomers saw an exploding star outside of our solar system for the first time ever Dulles was supposed to be the airport of the future. So why does everyone, including Trump, hate it? Trump’s ...
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