Through a combination of high-pressure experiments and optical spectroscopy, physicists have revealed new insights into the ...

Editor’s Note: This article with a revised headline has been updated to include additional information from the developer and Michigan Department of Environment, Great Lakes, and Energy for readers.

OAK GROVE, Ala.—Lisa Lindsay was surprised. For months, she had waited for federal authorities to do something—anything—to mitigate the risks of the longwall coal mine expanding beneath her home.