Has a black hole ever spit out a star?
Yes, black holes have been observed spitting out stellar material, not the whole star, but significant debris after tearing it apart in an event called a Tidal Disruption Event (TDE). Astronomers have seen these "cosmic burps" happen years after the initial shredding, where the black hole ejects material at high speeds, baffling scientists and revealing new insights into black hole feeding behaviors.Did a star get spit out of a black hole?
Occasionally, the black hole spits some of this stellar material back out into space. In other words, black holes are messy eaters.Can a black hole spit out a star?
These are rare occurrences—scientists estimate that the giant black hole at the center of our Milky Way galaxy gobbles a star about every million years or so. But when it happens, it releases a tremendous amount of light and energy visible millions or even billions of light-years away.Has a star ever escaped a black hole?
Yes, astronomers have observed stars that survived close encounters with supermassive black holes, escaping partial destruction, with one even returning for a second "bite" in a repeating event (AT 2022dbl), challenging old ideas that such interactions always end in total doom. While stars can't escape after crossing the event horizon (the point of no return), these discoveries show stars on elongated orbits can get "grazed," lose some mass, and live to orbit again, revealing a new cosmic drama beyond simple tidal disruption.Has a black hole swallowed a star?
A black hole revealed itself from 600 million light-years away when it ripped apart and swallowed a star. The resulting burst of radiation is the bright dot just off- center captured in this image from NASA's Hubble Space Telescope. https://go.nasa.gov/4d4RKZA.Watch a Black hole 'burping out' a 'spaghettified' star it devoured years ago
How much is 1 minute in a black hole?
r_s is the Schwarzschild radius (event horizon of a simple Schwarzschild black hole). Ton-618 has a Schwarzschild radius of about 1300 AU. So one minute spent at 1 meter above the event horizon would be about 400000 minutes or about 0.75 days.Why is the ton 618 so scary?
It's a supermassive black hole inside a quasar, more than 10 billion light-years away, and its estimated mass is about 66 billion Suns. Nothing about it is normal.Is spaghettification painful?
A painful death by 'spaghettification' awaits you. Because your feet are closer to the black hole than your head, they feel a stronger pull of gravity, enough to pull you apart.How did Cooper survive falling into a black hole?
Cooper survived the black hole, Gargantua, in Interstellar because it was a supermassive, rotating black hole, preventing immediate spaghettification, and he was rescued by advanced, future humans who created a 5D "Tesseract" within it, allowing him to communicate quantum data to his daughter, Murph, saving humanity before being ejected back through the wormhole.Can a human survive a neutron star?
I'm walking on sunshine, ohhhhh oh ohh. No. A neutron star has such an intense gravitational field and high temperature that you could not survive a close encounter of any kind.Why do black holes burp?
"I call it a 'burp' because we're having some sort of delay where this material is not coming out of the accretion disk until much later than people were anticipating." The re-emission of this material for 10 of the 24 black holes happened between two and six years after the star-destroying events.Is Blackhole a dead star?
Yes, most black holes are the remnants of massive, "dead" stars that collapsed after running out of fuel and exploding in a supernova, but not all black holes come from stars, and not all dead stars become black holes; smaller stars become neutron stars or white dwarfs, while some primordial black holes might form differently. They're considered dead stars because they no longer produce energy through fusion, but their extreme gravity creates a region where nothing, not even light, can escape.What can a black hole destroy?
A black hole can "destroy" or consume anything that gets too close, including stars, planets, gas, dust, and asteroids, by pulling them past its event horizon, where immense gravity stretches and squeezes matter until it's compressed into the central singularity, effectively removing it from the observable universe. While they don't annihilate matter, black holes can sterilize nearby planets with intense radiation (quasars), rip apart stars, and even trigger gamma-ray bursts that affect distant galaxies.What is the deadliest thing in space?
The deadliest things in space are phenomena like Gamma-Ray Bursts (GRBs) and Supernovae, which can unleash lethal radiation, and persistent threats like black holes, rogue wandering black holes, or even dense fields of high-speed space debris, which pose existential risks to life and technology if they occur in our cosmic neighborhood, but the vacuum of space itself, lacking oxygen and pressure, is immediately lethal to unprotected humans.Which planet was eaten by the black hole?
Black Hole Eats a Super-Jupiter - YouTube.How heavy is 1 teaspoon of a neutron star?
A teaspoon of neutron star material weighs an astronomical amount, typically cited as billions of tons (around 6 billion tons or 10 million tonnes), because it's so incredibly dense that atoms are crushed, leaving mostly neutrons packed together, making it heavier than Mount Everest or the entire human population in a tiny scoop.How does 1 hour equal 7 years in Interstellar?
This dramatic time difference is due to extreme gravitational time dilation caused by the nearby supermassive black hole, Gargantua. In the film, Miller's planet orbits so close to Gargantua's immense gravitational field that one hour on its surface equals roughly seven years in normal space-time.What was Dr. Mann trying to say before he died?
Mann's last words are, 'Brand, I don't know what Cooper's told you, but I'm taking control of the Endurance, then we'll talk about continuing the mission. This is not my survival, or Cooper's - this is mankind's- '. Although very similar to what is said on screen, it shows how his dialogue represents mankind.How long is 1 tick on Miller's planet?
On Miller's planet in Interstellar, the prominent ticking sound in the soundtrack, which occurs every 1.25 seconds, represents one full day passing on Earth due to extreme time dilation where one hour there equals seven years on Earth. So, each tick isn't a second on Miller's planet, but a whole 24-hour Earth day, making the time difference incredibly stark and terrifying for the crew.How would time feel in a black hole?
The more massive a black hole is, the more it warps space and time. That's why when you get closer, time passes more slowly for you compared to someone far away. It's called gravitational time dilation—and yes, it's very real. 🎬 In Interstellar, every tick on Miller's planet equals a whole day on Earth.Has spaghettification ever been observed?
Initially described in Stephen Hawking's book “A Brief History of Time,” the first direct evidence of Spaghettication came in 2019 when astronomers at the European Southern Observatory's Very Large Telescope and New Technology Telescope witnessed the remnants of a Spaghettification event.What is 95% of the universe?
Surprisingly, normal matter turns out to be only a small fraction of what the Universe contains. 95% of the Universe is made up of dark matter and dark energy. These are words astronomers have come up with to give a name to the mysterious, invisible side of the Universe.What's scarier, space or the ocean?
Neither space nor the ocean is definitively scarier; it depends on personal fears, as both present unique, terrifying unknowns, but many find the ocean scarier because it's closer and contains actively dangerous, undiscovered life, while space is a vast, passive void with cosmic dangers like radiation and extreme temperatures, say experts. The ocean feels more intimidating due to its sheer scale (95% unexplored), potential for venomous creatures, immense pressure, and active threats like tsunamis, whereas space's horror comes from its incomprehensible infinity, utter emptiness, and lack of rescue.Can God survive a black hole?
Whether God can survive a black hole depends on your definition of God and the theological perspective, but most views suggest yes, as God is often seen as transcendent, outside of physical laws, or as an all-powerful being who created black holes, making them unable to harm Him, though some interpretations link black holes to divine concepts like Shiva or the incomprehensible nature of God. From a physics standpoint, nothing with mass or energy can escape, but divine attributes like omnipotence (infinite power) or being pure spirit bypass these limitations, allowing God to exist within or beyond such phenomena.
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