A large crater in Siberia is getting bigger due to the way permafrost interacts with the environment. It is helping scientists understand more about past climates and how the permafrost is ...

With monster ultramassive black holes like Phoenix A and Ton 618 out there, you might well wonder if there is a limit to just how big a black hole can get. Scientists have long wondered this, too, and ...

Looking for Lansing's big new skyscraper? Look first for a big hole in the ground, perhaps as early as February.