astronomy

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Dark Matter Black Holes Could Fly through the Solar System Once a Decade (www.scientificamerican.com) angielski

Black holes the size of an atom that contain the mass of an asteroid may fly through the inner solar system about once a decade, scientists say. Theoretically created just after the big bang, these examples of so-called primordial black holes could explain the missing dark matter thought to dominate our universe. And if they...

Stargazing Saturdays 2025-03-15

I know we did Fridays last time. The weather was bad, so I kinda forgot about it. The transparency tonight is looking suboptimal, and, given my options, I might just settle for hitting some binary stars. My best view is of the eastern sky, and most everything there right now is faint fuzzies, so I don’t have especially high...

Asteroid 2024 YR4 now has a 1.94% chance to hit the Moon (according to my own calculations) (fedia.io) angielski

Hi, I thought I'd share this here since it isn't being covered by any news sources. It's mostly my own research and calculations, so it could be completely wrong, but I'm fairly confident it's correct....

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