| But before this material is permanently captured, it gathers into a swirling accretion disk that surrounds the black hole and radiates intensely. |
| You wouldn't be able to tell by looking whether the black hole was originally formed by matter, antimatter or green cheese. |
| Sound does travel in space, evidenced by the B flat note emanating from a black hole discovered by scientists in the last couple weeks. |
| These stars are whipping around the black hole in much the same way as planets in our Solar System are revolving around the Sun. |
| All of that is trivial, compared to the yawning black hole of unfunded pension liabilities. |
| Gas and dust funnel towards a black hole in an accretion disk, swirling around and into the void like water down a drain. |
