Has anyone else noticed those mysterious, tiny holes popping up on their T-shirts ... Reflecting similar experiences, someone else added: "I get this a lot. Same, don't wear a belt.

can stretch and tear objects apart. However, since asteroid-mass black holes are microscopic (smaller than a micrometer), their tidal forces act on an extremely small area. If a tiny black hole ...

If its mass collapses into an infinitely small point, a black hole is born ... “While you're getting stretched, you're getting squeezed—extruded through the fabric of space like toothpaste ...

Black holes are among ... something physically small but philosophically enormous. As large, perhaps, as a whole new dimension of space. Just when you finally start to get a fix on big black ...