Bright Side Universe

This Black Hole Ran Away From Its Galaxy

11 min · Ayer
Portada del episodio This Black Hole Ran Away From Its Galaxy

Descripción

Imagine a giant black hole deciding to play cosmic hide-and-seek! Astronomers have discovered supermassive black holes before, but in 2020, they found one that had been ejected from its galaxy. This behemoth, estimated to be millions of times the mass of our Sun, had been set into motion by the gravitational forces of two other black holes spiraling toward each other. The energy generated by their dance of death flung this massive black hole out of its home galaxy at a staggering speed of millions of miles per hour, creating a celestial game of catch-me-if-you-can. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

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Portada del episodio Ancient Spaceship Orbiting Earth

Ancient Spaceship Orbiting Earth

Imagine an ancient spaceship just casually hanging out in Earth's orbit like it's waiting for a cosmic pit stop. It's been there for thousands of years, way before Elon Musk's SpaceX days. Some folks believe that this celestial relic might be the key to all sorts of ancient mysteries. Ancient astronauts, lost civilizations, and secret knowledge – it's like an intergalactic history book waiting to be cracked open. But, of course, skeptics are quick to debunk the idea, saying it's probably just a hunk of space rock or debris. Either way, the notion of an ancient spaceship circling Earth adds a bit of extraterrestrial flair to our planet's history, don't you think? Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Ayer12 min