黑洞

• Everything indicates it is possibly a black hole
  一切证据都显示它极有可能是黑洞。
• What does it feel like to fall toward a black hole
  掉进黑洞时又有何感觉呢？
• There is no intrinsic mass limit on a black hole
  理论上，黑洞是没有质量的上下限。
• Feature of black hole numbers and its magic generation
  黑洞数的性质与它神奇的衍生法
• So , is it that nothing can come out from a black hole
  但真的没有东西可逃出黑洞吗？
• Brief derivation of the formula for black hole entropy
  黑洞熵公式的简单推导
• We find several at the centers of some galaxies
  我们在不少星系中心都找到这种黑洞。
• The output takes the form of hawking radiation
  黑洞电脑输出的是霍金辐射。
• The entropy of a kim black hole and the nernst theorem
  黑洞熵与能斯特定理
• What is the difference between a computer and a black hole
  电脑和黑洞究竟有何不同呢？