Is There a Black Hole?

It's really hard researching black holls, cause i guess we don't really know fully what they it's all hypothetical. All the headlines i was looking into is colorful language, like they burp stuff up. Or i read one that i got excited by, which was, u a black hole caught having a post lunch nap after it eats solar system and our sie. This can be great. And then it it was not. So this is very cool. A sugar cube of neutron star would weighn earth? A billion tons, yes. Its imagine a billion one ton elephants. Can i put it that way? Ye, exactly right. I click on it just optimistically,