"It's been one of the most exciting starts to a new presidential term since Gorbachev," academic Barry Scott Zellen told ...

Until Mount St. Helens blew in 1980, Lassen's eruption was the most recent volcanic explosion in the lower 48 states. Ecologists now study Lassen's landscape to see what the future may bring to ...

This story is part of a Grist package examining how President Trump's first 100 days in office have reshaped climate and ...

As the Department of the Interior develops a plan to “restore American prosperity” by exploiting Western natural resources, a ...