Загрузка видео...

Не удалось загрузить видео

На главную

It's Black Hole Friday! This computer simulation shows a gas cloud encountering two supermassive black holes. As gravitational and frictional forces meet, the cloud condenses and heats. Each time the black holes orbit, some of the gas is ejected. Learn how scientists use data like this to improve their...

NASAAmes's profile picture

NASA Ames

501,048 subscribers

54,944 просмотров • 6 месяцев назад •via X (Twitter)

ОбразованиеНаука и технологии
LIVE

Anya Rossi• Live Now

Private livecam show

Комментарии: 0

Нет доступных комментариев

Здесь появятся комментарии из оригинального поста

Похожие видео

At the heart of our Milky Way lies Sagittarius A*, the supermassive black hole with a mass of about 4.3 million suns. Recent observations from the Event Horizon Telescope have revealed something remarkable: the magnetic fields surrounding it are not the turbulent, disordered chaos scientists once expected, but instead form a strong, coherent spiral structure.These organized, twisted magnetic fields thread through the swirling hot plasma near the event horizon, acting like invisible guides that regulate how matter flows inward. They help control the acceleration and heating of gas, determine the intensity of emitted radiation, and stabilize the chaotic environment just outside the point of no return.This discovery, achieved by imaging polarized light from the accretion disk, shows striking similarities to the magnetic geometry seen around the much larger black hole in M87—despite vast differences in size and activity level. It suggests that powerful, ordered magnetic fields are a universal feature of supermassive black holes, playing a central role in how they feed, influence their surroundings, and potentially launch jets.The findings deepen our understanding of extreme plasma physics under intense gravity, test general relativity in its strongest regime, and highlight the profound interplay between magnetic forces and spacetime itself. Even in our relatively quiet galactic center, these fields reveal a hidden capacity for dynamic, powerful behavior—reminding us that black holes are not just gravitational sinks, but complex engines shaped by electromagnetism on cosmic scales.Future observations promise even sharper views and time-lapse sequences, offering deeper insights into the fundamental processes driving the hearts of galaxies.
0:15

At the heart of our Milky Way lies Sagittarius A*, the supermassive black hole with a mass of about 4.3 million suns. Recent observations from the Event Horizon Telescope have revealed something remarkable: the magnetic fields surrounding it are not the turbulent, disordered chaos scientists once expected, but instead form a strong, coherent spiral structure.These organized, twisted magnetic fields thread through the swirling hot plasma near the event horizon, acting like invisible guides that regulate how matter flows inward. They help control the acceleration and heating of gas, determine the intensity of emitted radiation, and stabilize the chaotic environment just outside the point of no return.This discovery, achieved by imaging polarized light from the accretion disk, shows striking similarities to the magnetic geometry seen around the much larger black hole in M87—despite vast differences in size and activity level. It suggests that powerful, ordered magnetic fields are a universal feature of supermassive black holes, playing a central role in how they feed, influence their surroundings, and potentially launch jets.The findings deepen our understanding of extreme plasma physics under intense gravity, test general relativity in its strongest regime, and highlight the profound interplay between magnetic forces and spacetime itself. Even in our relatively quiet galactic center, these fields reveal a hidden capacity for dynamic, powerful behavior—reminding us that black holes are not just gravitational sinks, but complex engines shaped by electromagnetism on cosmic scales.Future observations promise even sharper views and time-lapse sequences, offering deeper insights into the fundamental processes driving the hearts of galaxies.

Black Hole

30,841 просмотров • 5 месяцев назад

A visualization of two black holes emitting gravitational waves
0:13

A visualization of two black holes emitting gravitational waves

Science girl

101,921 просмотров • 2 месяцев назад

Another day of zero cloud variation Just a gas smog like cloud And again Zero sun anywhere to be seen This is BEYOND unhealthy and unnatural When Bill Gates shows a diagram of solar radiation management It looks like this
0:19

Another day of zero cloud variation Just a gas smog like cloud And again Zero sun anywhere to be seen This is BEYOND unhealthy and unnatural When Bill Gates shows a diagram of solar radiation management It looks like this

emma rock

16,227 просмотров • 8 месяцев назад

16,000 year evolution 🌌 A computer simulation shows a turbulent molecular cloud and rotating disk of dense gas around a young star. Under the force of gravity, the disk collapses, forming spiral arms and clumps, which could result in the formation of planets or brown dwarfs.
0:18

16,000 year evolution 🌌 A computer simulation shows a turbulent molecular cloud and rotating disk of dense gas around a young star. Under the force of gravity, the disk collapses, forming spiral arms and clumps, which could result in the formation of planets or brown dwarfs.

NASA Ames

31,741 просмотров • 1 год назад

This supermassive black hole holds a mass of nearly 66 billion Suns, making it the largest confirmed black hole ever discovered. Its event horizon is so vast that our entire solar system would disappear inside it, and time near its edge would slow almost to a stop. Located billions of light-years away, TON 618 shows us how powerful and mysterious the universe truly is.
0:10

This supermassive black hole holds a mass of nearly 66 billion Suns, making it the largest confirmed black hole ever discovered. Its event horizon is so vast that our entire solar system would disappear inside it, and time near its edge would slow almost to a stop. Located billions of light-years away, TON 618 shows us how powerful and mysterious the universe truly is.

Black Hole

79,460 просмотров • 5 месяцев назад

This supermassive black hole holds a mass of nearly 66 billion Suns, making it the largest confirmed black hole ever discovered. Its event horizon is so vast that our entire solar system would disappear inside it, and time near its edge would slow almost to a stop. Located billions of light-years away, TON 618 shows us how powerful and mysterious the universe truly is.
0:10

This supermassive black hole holds a mass of nearly 66 billion Suns, making it the largest confirmed black hole ever discovered. Its event horizon is so vast that our entire solar system would disappear inside it, and time near its edge would slow almost to a stop. Located billions of light-years away, TON 618 shows us how powerful and mysterious the universe truly is.

Black Hole

23,707 просмотров • 4 месяцев назад

1. stable orbits around black holes are very possible and common, and lots of other things that don’t quite match up with black hole physics, but given the devil is involved i accept it 2. “geostationary orbit” is a term that only applies to a very specific orbit around Earth
0:15

1. stable orbits around black holes are very possible and common, and lots of other things that don’t quite match up with black hole physics, but given the devil is involved i accept it 2. “geostationary orbit” is a term that only applies to a very specific orbit around Earth

avery 🪐

14,697 просмотров • 4 дней назад

This animation shows the binary black hole system of OJ 287. Every 12 years, the smaller black hole punches through the accretion disk of the larger black hole and results in a flash of light that is over a trillion times brighter than the sun. By KFRMAN
0:19

This animation shows the binary black hole system of OJ 287. Every 12 years, the smaller black hole punches through the accretion disk of the larger black hole and results in a flash of light that is over a trillion times brighter than the sun. By KFRMAN

Black Hole

44,708 просмотров • 1 год назад

The problem with Big Tech is that it can "cloud" your judgement… New Black Friday drop: The Cloud bath bomb.
0:11

The problem with Big Tech is that it can "cloud" your judgement… New Black Friday drop: The Cloud bath bomb.

LUSH UK

34,493 просмотров • 2 лет назад

What if the inside of black holes are a roiling sea of space and time stretching and compressing in multiple directions?
0:12

What if the inside of black holes are a roiling sea of space and time stretching and compressing in multiple directions?

Quanta Magazine

21,799 просмотров • 3 месяцев назад

What are black holes? How do we find and study them? NASA scientists have answers to these questions (and more!) in our new video series! Check out a clip, and dive deeper into black holes with “Astro-Investigates” on YouTube: #BlackHoleWeek
0:11

What are black holes? How do we find and study them? NASA scientists have answers to these questions (and more!) in our new video series! Check out a clip, and dive deeper into black holes with “Astro-Investigates” on YouTube: #BlackHoleWeek

NASA Universe

14,456 просмотров • 2 лет назад

Kenny Payne 5 games into year 1: “There’s not no black cloud. You determine the black cloud.” Kenny Payne as his tenure limps to a finish: “What I inherited was broken” cc: State of Louisville
0:12

Kenny Payne 5 games into year 1: “There’s not no black cloud. You determine the black cloud.” Kenny Payne as his tenure limps to a finish: “What I inherited was broken” cc: State of Louisville

Starting Five02 Podcast (State of Louisville)

46,184 просмотров • 2 лет назад

Internet Computer Plans Free Cloud Engine Rollout Internet Computer (DFINITY Foundation) founder Dominic Williams (dom | icp) says a growing number of enterprises are waiting for ICP cloud engines. The project plans to distribute free two week promo codes this summer to let users create and run cloud engines on Internet Computer nodes. Williams said the initiative could strengthen demand for $ICP and accelerate onchain AI adoption.
0:15

Internet Computer Plans Free Cloud Engine Rollout Internet Computer (DFINITY Foundation) founder Dominic Williams (dom | icp) says a growing number of enterprises are waiting for ICP cloud engines. The project plans to distribute free two week promo codes this summer to let users create and run cloud engines on Internet Computer nodes. Williams said the initiative could strengthen demand for $ICP and accelerate onchain AI adoption.

BSCN

25,701 просмотров • 9 дней назад

One of the most accurate computer simulations of a black hole
0:15

One of the most accurate computer simulations of a black hole

Black Hole

30,212 просмотров • 1 год назад

San Diego resident shows how much it cost to fill up at the gas station closest to him The price of gas is $6.79 at this station and he shows the cost of a tank of gas California is back to Biden gas prices due to Gavin Newsom’s new fuel requirements forcing refineries to close Believe it or not there are actually gas stations even more expensive than this, and if you search for the cheaper stations they are still over $5.40 per gallon… insanely
0:16

San Diego resident shows how much it cost to fill up at the gas station closest to him The price of gas is $6.79 at this station and he shows the cost of a tank of gas California is back to Biden gas prices due to Gavin Newsom’s new fuel requirements forcing refineries to close Believe it or not there are actually gas stations even more expensive than this, and if you search for the cheaper stations they are still over $5.40 per gallon… insanely

Wall Street Apes

85,721 просмотров • 2 месяцев назад

When a star collapses, it starts spinning extremely fast. And because black holes form out of dying stars, all black holes we know should be spinning too. This makes them even more screwed up in reality than in theory, where black holes are usually referred to as non-spinning.
0:12

When a star collapses, it starts spinning extremely fast. And because black holes form out of dying stars, all black holes we know should be spinning too. This makes them even more screwed up in reality than in theory, where black holes are usually referred to as non-spinning.

Kurzgesagt

186,276 просмотров • 3 лет назад

Meet, the Black Heron. 🐦‍⬛ This bird is a master at fishing and used this special technique to lure fish into the circle of doom!
0:16

Meet, the Black Heron. 🐦‍⬛ This bird is a master at fishing and used this special technique to lure fish into the circle of doom!

Nature is Amazing ☘️

646,757 просмотров • 2 лет назад

This video shows what you would see if you fell into a black hole. It is not an artistic impression, but the result of a general relativistic supercomputer simulation.
0:15

This video shows what you would see if you fell into a black hole. It is not an artistic impression, but the result of a general relativistic supercomputer simulation.

Black Hole

113,475 просмотров • 1 год назад

Some of the Is God Is reactions are just a reminder that black men consider the outward portrayal of their violence against women and children “anti black man”
0:10

Some of the Is God Is reactions are just a reminder that black men consider the outward portrayal of their violence against women and children “anti black man”

˚ʚ marcus ɞ˚

628,901 просмотров • 26 дней назад

🚨Resurfaced Clip of Kamala Harris trying to sound like a civil rights activist from the 1960s This woman is not BLACK! Black people should be offended at the facts she is pretends to be black and changes her voice when talking to black people I’m voting for the white guy and not the fake black woman
0:14

🚨Resurfaced Clip of Kamala Harris trying to sound like a civil rights activist from the 1960s This woman is not BLACK! Black people should be offended at the facts she is pretends to be black and changes her voice when talking to black people I’m voting for the white guy and not the fake black woman

Terrence K. Williams

152,953 просмотров • 1 год назад