Bright Side Universe

The nearest black hole is 1,011 light-years away. This black pearl was found in the Solar System. It was hidden in orbit with two other stars, which you can see with the human eye. Scientists have been studying this system since the 80s, but this winter, it revealed its main secret. This particular black hole is considered relatively small. But despite this, its mass is four times bigger than our Sun, and it’s 2,500 light-years closer to Earth than the next nearest black hole.

If we were to make a model where the Earth’s distance to the Sun was only .05 inches, you would have to travel about 4 miles to get to this black hole. But our galaxy, the Milky Way, is about 100,000 light-years wide. So the distance of 1,011 light-years doesn’t seem that long in comparison. But before you jump inside this black giant, you should understand that a journey to such a dangerous object as a black hole is a one-way ticket...

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Discover the mystery of dark matter stars — hypothetical stars made not of ordinary atoms, but of the invisible substance that shapes our universe. Could these cosmic ghosts be hiding in the darkness, holding clues to what dark matter really is?

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In space, inky darkness between blinding points of light does a great job. It hides black holes – gaping, hungry, and scary. Their blackness makes it really difficult for astronomers to find detailed information about these space monsters.

There's a hypothetical type of black hole called primordial that could be filling the universe. As in, thousands of them crammed together in clusters the size of the distance between our Sun and the nearest star!

Even more bizarre: these black holes could actually be the mysterious dark matter that's baffled scientists for decades! Astronomers know its exists and that it makes up 80% of the universe. But they can't find a single particle of the stuff. Maybe because the "stuff" was a black hole the entire time!

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How often do stars collide? And what would happen if two stars collide? Stellar collisions occur about every 10,000 years and are an incredible spectacle. But they’re only fascinating to watch when they happen tens and hundreds of light-years away. If a star collides with our own Sun, it will be a global cataclysm that will leave no chance of survival to anything. If it happens, it will most likely involve a rogue star. These are stars that aren’t bound by gravity to any galaxy and move independently through space. And such a star has already paid a visit to our Solar System. To be more precise, two stars.

About 70,000 years ago, they approached the boundary of our system. Humanity was already around at the time and probably began spreading worldwide from Africa. And they could have witnessed a dim red light in the night sky. And even though Scholz’s Star flew by us at a distance of about 0.8 light-years, its gravitational field strongly influenced the movement of different cosmic bodies. But what if such a star didn’t pass by, but went straight to the center of our Solar System — to the Sun? Scientists say this may happen.

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It's a fact set in stone: NOTHING can escape a black hole's gravity. Once something passes the Event Horizon, it's gone forever... Except for ONE star that somehow managed to escape a black hole's grasp! Even more unusual, the survivor star will one day turn into a planet!

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What if gravity stopped? We have all experienced the force of gravity - that's what happens to you when you jump into the air. But what if Earth's gravity was half as strong as now? ? You'd be able to jump higher than you can now and would probably touch the ceiling. But not only that... animals would grow giant. Why? Let's find out!

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What if Earth were located at the center of the Milky Way instead of the quiet suburbs of space? Discover how our skies, nights, and even the possibility of life would change in a galaxy’s chaotic heart — surrounded by stars, radiation, and the immense pull of a supermassive black hole.

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Space seems so big and far away. Distant galaxies, unheard-of planets, supermassive black holes thousands of light-years away. ?? Then one day you find out all of it - the universe! - has striking similarities with the human brain! ? Their physical structure, their complexity. The universe has 100 billion galaxies, and your brain has about the same number of nerve cells! That and plenty more amazing space facts that'll stick in your mini-universe brain like glue! ?

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From the birth of the cosmos to the fate of everything, these are the eight biggest mysteries that still puzzle scientists. How did the universe begin? What is dark matter? Are we alone? Explore the most profound questions driving modern astronomy and our search for meaning among the stars.

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What happens when you let artificial intelligence make all your choices? From daily routines to big life decisions, I handed full control to AI — and the results were shocking, hilarious, and a little unsettling. Discover what it’s really like to live under algorithmic command.

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