Sunday, March 19, 2017

Bubbly Burp Tracks Giant Black Hole's Last Meal


Observations with a number of telescopes, including the Hubble, have now dated a kind of burp in the eating habits of the giant black hole at the center of our Milky Way Galaxy. It appears that about six million years ago, the central black hole "ate" a large cluster of stars and the neighborhood around it was energized by the process of the meal.

Black holes are regions where material (starting with dead stars) has collapsed so much, that nothing, not even light, can get out. The black hole at the center of our Milky Way now includes enough material to make more than 4 million stars like the Sun! It's what we call a "supermassive black hole" and lurks in the middle of our Galaxy like a giant speed trap for unwary stars or star groups that get too close.
As material is in the process of being "swallowed" by the black hole, it glows with desperate radiation, just before it falls in and disappears from view. A great bubble produced by the black hole as it ate its last serious meal has now been tracked by astronomers with much greater precision.
Just like the sound of the burp your uncle makes (after a heavy Thanksgiving meal) can travel through the dining room, so the bubble from this last meal can be seen traveling through the Galaxy like a giant expanding shell. The shell was probe by the Hubble as the light of distant objects raced through it and astronomers were able to measure the speed of the bubble's motion.
Six million or so years ago, it appears that a large clump of stars or gas (the raw materials of stars) was consumed by the black hole, making two "Fermi bubbles" in the Galaxy. Since then, the black hole has only been "snacking" -- tearing apart and eating an occasional star or random bit of gas. But no serious meal has made a big bubble from the mouth of the black hole since then.
Our diagram shows how in the six million years since that meal, the bubble has expanded at speeds of two million miles per hour and made a giant bubbles north and south of the black holes that extend for tens of thousands of light years. That kind of puts your uncle's last burp into perspective!

11 comments:

  1. Help on How to Get Your Ex wife/husband Back..
    My wife and I have been married for 7 years on November 11th. She recently told me she wasn't in love with me that she loved me more like a friend. She said she wants a divorce that she has been unhappy for a year now. I've been not so good as far as making promises and not keeping them but I have been trying to change and it doesn't seem to work. I love my wife to death and I took my vowels very seriously. I asked her to go to marriage counciling and she said no.we have 4 kids. We agreed to a 2 month break and try to work things out after that. Some of the problems we face are not having our own place to live and may be debt pile up. I really want things to work. The hurt that I feel is killing me and I’m to the point where I don’t eat and rarely drink anything.one day i was online and there was one particular testimony I saw, it was about a woman called Silvia Soulez ,she testified about how Dr .Goodluck brought back her Ex lover in less than 17 hours and at the end of her testimony she drop Dr .Goodluck e-mail address. After reading all these,I decided to give Dr .Goodluck a try. I contacted him via email and explained my problems to him. In just the space of 17hours, my wife came back to me. We solved our issues, and we are even happier than before. Dr .Goodluck is really a talented and gifted man and i will not stop publishing him because he is a wonderful man…If you have a problem and you are looking for a real and genuine spell caster to solve that problem for you. Try the great Dr .Goodluck today, he will be the answer to your problems. Here’s his contact:
    Email him at: goodluck05spellcaster@gmail.com ,
    Call him or add him on whats-app: +2348138654465
    Or on His website: http://goodluck05spellcaster.yolasite.com

    He can help with a pranancy spell
    He can help cure HIV
    Help in getting Love back
    Finding your Soul Mate for life
    And so many more.

    ReplyDelete
    Replies
    1. Hello,
      I Read the article of a very great spell caster and it seems very helpful
      to me. I haven’t had the chance to have a proper relationship with my ex
      because we work together. This will be the final week or work and then I
      wont be around him constantly. Unfortunately, I broke one of the rules in
      the article and have been sleeping with him. Something I’m not proud of,
      especially since he has a girlfriend. Not to mention that she’s a girl he
      dated off and on for 3 years before he dated me.
      When I asked him why he kept sleeping with me even though he was in a
      relationship, his response was because I wanted it, and he wantve him all to
      myself. That was when i read about Dr alexzander on how he help people in
      saving their relationship and i was really desperate for his help. There
      were things in our relationship that were tough. We traveled for 4 months
      right in the beginning, and it was hard due to different expectations. When
      we returned our living situation was unstable which caused a lot of stress
      on my end. And when I ask why he didn’t give me a chance to make things
      better he said he gave me tons of chances. Oh, and he compared our
      relationship with his past. He says that things were great, and then they
      went bad really fast, and that why his back with is Ex. Because it at least
      took them years for things to get that bad. So i was very sad and
      disappointing and decided to contact this spell caster for help with tears
      running out of my eyes and Dr alexzander promised to make things right in
      my relationship and also assured me that my boyfriend is going to come back
      to me within 78hrs. At first i was shock and didn't believe him because i
      thought it was impossible to do. But i gave it a try and trusted him. Dr
      alexzander asked for my details and his, then guarantee me of his return.
      Truly my ex lover started calling me and also begging me to forgive him and
      that's his willing to give us a second chance, then promised me never to
      love any other woman apart from me. it all seem like a miracle to me till
      now. Dr alexzander. Words can't express how i feel right now. it been 2
      month now since you caste that love spell for me and nothing have gone bad
      between us. his now caring more than ever and also the loving kind of Man i
      have ever wanted for myself in life. I thank you Dr alexzander for saving
      my relationship. Indeed you are the best. I want to use this media to share
      my testimony for the whole world to see and know that there is still hope
      in your broken relationship, No matter how bad it seems don't give up hope
      and also contact this man who saved my own. you can reach him through his
      website address http://alexzanderhightemple-com.webs.com or contact him
      direct with his email address alexzanderhightemple@gmail.com. I thank you
      Dr alexzander for helping me and i will always share my testimony in every
      social media or place i may go to.
      (From United State Of America).
      Mrs Tracy Grilli.
      http://tracygrilli.blogspot.com.tr
      https://tracygrilli59.blogspot.com

      Delete
    2. THE MIGHTY SPELL CASTER THAT HELPED ME SOLVED MY URGENT CRITICAL RELATIONSHIP PROBLEM.
      I dont know how to really thank Dr. Keke Odin for what he did for me. My Name is Anita Kelly from Los Angeles, i was dating this man who i loved very much for over four years now without any problem in our relationship. so at a point he changed so suddenly after returning from the office and started behaving so strangely. it even got to the extent that he told me it was over and i should never call him again. This was a person that loved me with everything that he had. When i told my friend jenny what happened, she introduced me to a great spell caster called DR KEKE ODIN, the chief priest of all spell caster. At first sight this man told me all my problems that it was his secretary that used a charm on him. Dr KEKE ODIN told me not to worry that he will help me solve the problem. The following day, i was in the house in a sober mood when i first received a message from my boyfriend that he was very sorry and before i dropped the phone, he called me again to say he is on his way home and that he was truly sorry for everything. To my greatest surprise, one week later he engaged me and we got married. All Thanks to KEKE ODIN. You can contact him through the following means

      Email: greatkekespelltemple@gmail.com

      Mobile Number: +1 386-336-9876

      website: http://greatkekespelltemple01.webs.com



      THE MIGHTY SPELL CASTER THAT HELPED ME SOLVED MY URGENT CRITICAL RELATIONSHIP PROBLEM.
      I dont know how to really thank Dr. Keke Odin for what he did for me. My Name is Anita Kelly from Los Angeles, i was dating this man who i loved very much for over four years now without any problem in our relationship. so at a point he changed so suddenly after returning from the office and started behaving so strangely. it even got to the extent that he told me it was over and i should never call him again. This was a person that loved me with everything that he had. When i told my friend jenny what happened, she introduced me to a great spell caster called DR KEKE ODIN, the chief priest of all spell caster. At first sight this man told me all my problems that it was his secretary that used a charm on him. Dr KEKE ODIN told me not to worry that he will help me solve the problem. The following day, i was in the house in a sober mood when i first received a message from my boyfriend that he was very sorry and before i dropped the phone, he called me again to say he is on his way home and that he was truly sorry for everything. To my greatest surprise, one week later he engaged me and we got married. All Thanks to KEKE ODIN. You can contact him through the following means

      Email: greatkekespelltemple@gmail.com

      Mobile Number: +1 386-336-9876

      website: http://greatkekespelltemple01.webs.com

      Delete
  2. I'm so excited to share this testimony on how i got my ex boyfriend back after a break up. I cant believe it! Dr .Goodluck your love spell casting really worked! My ex-boyfriend ( is now my boyfriend once again) sent me an SMS last Tuesday night, wanting us to get back together again...and here we are! Yes, we are back in each others arms once again. Everything is back to normal but this time our relationship is much more sweeter and much more serious and we are both committed to each other. I just want you guys to know how much I thank Dr .Goodluck! If you have any problem contact him and i guarantee you that he will help you., do not cry anymore, email him at: goodluck05spellcaster@gmail.com or Add him up on Whats-app: +2348138654465,you can also visit his website:http://goodluck05spellcaster.yolasite.com.

    goodluck05spellcaster@gmail.com
    whatsapp or call +2348138654465
    http://goodluck05spellcaster.yolasite.com

    ReplyDelete
    Replies
    1. Hello,
      I Read the article of a very great spell caster and it seems very helpful
      to me. I haven’t had the chance to have a proper relationship with my ex
      because we work together. This will be the final week or work and then I
      wont be around him constantly. Unfortunately, I broke one of the rules in
      the article and have been sleeping with him. Something I’m not proud of,
      especially since he has a girlfriend. Not to mention that she’s a girl he
      dated off and on for 3 years before he dated me.
      When I asked him why he kept sleeping with me even though he was in a
      relationship, his response was because I wanted it, and he wantve him all to
      myself. That was when i read about Dr alexzander on how he help people in
      saving their relationship and i was really desperate for his help. There
      were things in our relationship that were tough. We traveled for 4 months
      right in the beginning, and it was hard due to different expectations. When
      we returned our living situation was unstable which caused a lot of stress
      on my end. And when I ask why he didn’t give me a chance to make things
      better he said he gave me tons of chances. Oh, and he compared our
      relationship with his past. He says that things were great, and then they
      went bad really fast, and that why his back with is Ex. Because it at least
      took them years for things to get that bad. So i was very sad and
      disappointing and decided to contact this spell caster for help with tears
      running out of my eyes and Dr alexzander promised to make things right in
      my relationship and also assured me that my boyfriend is going to come back
      to me within 78hrs. At first i was shock and didn't believe him because i
      thought it was impossible to do. But i gave it a try and trusted him. Dr
      alexzander asked for my details and his, then guarantee me of his return.
      Truly my ex lover started calling me and also begging me to forgive him and
      that's his willing to give us a second chance, then promised me never to
      love any other woman apart from me. it all seem like a miracle to me till
      now. Dr alexzander. Words can't express how i feel right now. it been 2
      month now since you caste that love spell for me and nothing have gone bad
      between us. his now caring more than ever and also the loving kind of Man i
      have ever wanted for myself in life. I thank you Dr alexzander for saving
      my relationship. Indeed you are the best. I want to use this media to share
      my testimony for the whole world to see and know that there is still hope
      in your broken relationship, No matter how bad it seems don't give up hope
      and also contact this man who saved my own. you can reach him through his
      website address http://alexzanderhightemple-com.webs.com or contact him
      direct with his email address alexzanderhightemple@gmail.com. I thank you
      Dr alexzander for helping me and i will always share my testimony in every
      social media or place i may go to.
      (From United State Of America).
      Mrs Tracy Grilli.
      http://tracygrilli.blogspot.com.tr
      https://tracygrilli59.blogspot.com

      Delete
  3. HOW TO RESTORE YOUR BROKEN RELATIONSHIP
    I recently split up with my wife, i was hurting REAL bad, I did everything possible to bring her back but all was in vain, I wanted her back, I begged her even made promises but she refused. I was really confuse i explained my problem to a facebook friend online and she suggested that I should contact a spell caster that could help me cast a love spell to bring her back but I am the type that don’t believed in spell, I had no choice than to try it, I meant a spell caster called (Dr Save) and I email him at Via email: adesolutiontemple@gmail.com and he told me there was no problem that everything will be okay before 17hours, that my wife will return to me within 17 hour,he cast the spell and surprisingly around 5pm my time. My ex called me,just 14hours after he casted the spell I was so surprised, I answered the call and all she said was that she was so sorry for everything that happened, that she wanted me to return to her, that she loves me so much. I was so happy and went to her, that was how we started living together happily again. Since then, I have made promise that anybody I know that have a relationship problem, I would be of help to such person by referring him or her to the only real and powerful spell caster who helped me with my own problem and. Anybody could need the help of the spell caster,email him at: adesolutiontemple@gmail.com or call or whatsapp +2348138654465 Or visit his website now http://getyourexack.yolasite.com/...Thank you very much for your great


    adesolutiontemple@gmail.com
    call or whatsapp +2348138654465
    http://getyourexack.yolasite.com

    ReplyDelete
  4. Good new my bf is back.. I was having serious relationship problems with my bf and it had has gotten to a point of him moving out to his friend’s apartment. everything got worse because he started going to bars and strip clubs frequently with his friend, getting drunk and passing out. He always threatens me on phone whenever I call him because of all the bad advises that his friend has given him. I really love him and we had been dating for 8 years which gave us a beautiful daughter. I had also lost a lot of money on therapists until I was introduced to Dr happy by a friend whom he helped to marry her childhood bf; this gave me total confidence and strength to get him back. I did all he asked and a day after the spell my bf called me and rushed back home, things just changed between us emotionally. He has a job and stopped drinking and keeping irrelevant friends. It’s a miracle I never believed was possible because I had lost all hope until I found Dr happy. So that’s why I promised to share my testimony all over the universe. Please my advise to every one looking for relationship help, marriage help, get and fix your broken home, is to contact Dr happy the real Africa spell caster now on.............. happylovespell2@gmail.com for more about him and his love spell how it work fast, visit his web site..... http://happyspelltemple.webs.com/ and for mobile call or..... Whats-app messages add him on +2348133873774.......

    ReplyDelete
  5. Thank you DR BLESSING for your genuine and powerful love spells. I'm Lilian by name. From Canada This is really incredible, and I have never experienced anything like this in my entire life. Before i met you Sir, i have tried every probable means that i could to get my husband back, but i actually came to realize that nothing was working out for me, and that my husband had developed lot of hatred for me.. I thought there was no hope to reunite with my husband. But when i read good reviews about how DR BLESSING helped others, I decided to Email him at blessingspiritualtemple@gmail.com to give it a try and i did everything that he instructed me and i Trusted in him and followed his instructions just as he have guaranteed me in 24 hours, and that was exactly when my husband called me..Sir We are more contented now than ever. Everything looks perfect and so natural! Thank you so much Sir for your authentic and indisputable spells. here again his
    contact details you too can be blessed with his work
    Email; blessingspiritualtemple@gmail.com
    whats App ;+1(951)409-0694
    Thanks Sir for your help.
    https://www.mixcloud.com/jeanne-costa-rogdrigrez/spell-caster-that-helped-me-bring-back-my-lost-love/

    ReplyDelete
  6. Thank you DR BLESSING for your genuine and powerful love spells. I'm Lilian by name. From Canada This is really incredible, and I have never experienced anything like this in my entire life. Before i met you Sir, i have tried every probable means that i could to get my husband back, but i actually came to realize that nothing was working out for me, and that my husband had developed lot of hatred for me.. I thought there was no hope to reunite with my husband. But when i read good reviews about how DR BLESSING helped others, I decided to Email him at blessingspiritualtemple@gmail.com to give it a try and i did everything that he instructed me and i Trusted in him and followed his instructions just as he have guaranteed me in 24 hours, and that was exactly when my husband called me..Sir We are more contented now than ever. Everything looks perfect and so natural! Thank you so much Sir for your authentic and indisputable spells. here again his
    contact details you too can be blessed with his work

    Email; blessingspiritualtemple@gmail.com

    Thanks Sir for your help.

    ReplyDelete
  7. Hello,
    I Read the article of a very great spell caster and it seems very helpful
    to me. I haven’t had the chance to have a proper relationship with my ex
    because we work together. This will be the final week or work and then I
    wont be around him constantly. Unfortunately, I broke one of the rules in
    the article and have been sleeping with him. Something I’m not proud of,
    especially since he has a girlfriend. Not to mention that she’s a girl he
    dated off and on for 3 years before he dated me.
    When I asked him why he kept sleeping with me even though he was in a
    relationship, his response was because I wanted it, and he wantve him all to
    myself. That was when i read about Dr alexzander on how he help people in
    saving their relationship and i was really desperate for his help. There
    were things in our relationship that were tough. We traveled for 4 months
    right in the beginning, and it was hard due to different expectations. When
    we returned our living situation was unstable which caused a lot of stress
    on my end. And when I ask why he didn’t give me a chance to make things
    better he said he gave me tons of chances. Oh, and he compared our
    relationship with his past. He says that things were great, and then they
    went bad really fast, and that why his back with is Ex. Because it at least
    took them years for things to get that bad. So i was very sad and
    disappointing and decided to contact this spell caster for help with tears
    running out of my eyes and Dr alexzander promised to make things right in
    my relationship and also assured me that my boyfriend is going to come back
    to me within 78hrs. At first i was shock and didn't believe him because i
    thought it was impossible to do. But i gave it a try and trusted him. Dr
    alexzander asked for my details and his, then guarantee me of his return.
    Truly my ex lover started calling me and also begging me to forgive him and
    that's his willing to give us a second chance, then promised me never to
    love any other woman apart from me. it all seem like a miracle to me till
    now. Dr alexzander. Words can't express how i feel right now. it been 2
    month now since you caste that love spell for me and nothing have gone bad
    between us. his now caring more than ever and also the loving kind of Man i
    have ever wanted for myself in life. I thank you Dr alexzander for saving
    my relationship. Indeed you are the best. I want to use this media to share
    my testimony for the whole world to see and know that there is still hope
    in your broken relationship, No matter how bad it seems don't give up hope
    and also contact this man who saved my own. you can reach him through his
    website address http://alexzanderhightemple-com.webs.com or contact him
    direct with his email address alexzanderhightemple@gmail.com. I thank you
    Dr alexzander for helping me and i will always share my testimony in every
    social media or place i may go to.
    (From United State Of America).
    Mrs Tracy Grilli.
    http://tracygrilli.blogspot.com.tr
    https://tracygrilli59.blogspot.com

    ReplyDelete
  8. Are you going through a break-up or divorce?
    Do you need your Ex back fast? Dnot cry anymore, contact Dr .Goodluck for powerful Love spell that work fast now!! I was hurt and heart broken when my Husband breakup with me, and i could not know what next to do again, I love my Husband so much but he was cheating on me with another woman and this makes him break up with me so that he can be able to get marred to the other lady and this lady i think use witchcraft on my Husband to make him hate me and our kids and this was so critical and uncalled-for,I cry all day and night for God to send me a helper to get back my man until i went to Texas in USA to see a friend and who was having the same problem with me but she latter got her husband back and i asked her how she was able to get her husband back and she told me that their was a powerful spell caster called Dr .Goodluck that help with love spell in getting back lost lover back, and i decided to contact the same Dr .Goodluck and he told me what is needed to be done for me to have my man back and i did it although i doubted it but i did it and the Dr told me that i will get the result after 17hours, and he told me that my husband was going to call me and i still doubted his word, to my surprise my husband really called me and told me that he miss me so much, Oh My God! i was so excited, and today i am happy with my man again and we are joyfully living together as one big family and i thank the powerful spell caster Dr .Goodluck for bringing back my man and i decided to share my story on the internet that Dr .Goodluck is best spell caster online who i will always pray to live long to help his children in the time of trouble, If you have any problem contact Dr .Goodluck and i guarantee you that he will help you,Email him at: goodluck05spellcaster@gmail.com ,you can also call him or add him on whats-app: +2348138654465 or you can contact him on his website http://drgoodluck.simplesite.com

    ReplyDelete