NASA's Earth Observatory has unveiled stunning ... On rare occasions, they can stretch all the way from Lake Superior to the mid-Atlantic and New England coasts. Towns like Elma Center, New ...

Group crosses U.S. border carrying copper pail of water from Hudson Bay In an effort ... Hudson Bay in a copper pail to be dumped into Lake Superior. Four walkers entered the United States at ...

As demonstrated by explosive news from NASA on Tuesday: Io’s southern hemisphere contains a hotspot of volcanic activity so massive, it is larger than Lake Superior. Detected by the Juno probe's ...

In addition to widespread mining and exploration in Ontario, Canada, major mines are being proposed or already active within the Lake Superior watershed in northern Minnesota, northern Wisconsin and ...

In addition to widespread mining and exploration in Ontario, Canada, major mines are being proposed or already active within the Lake Superior watershed in northern Minnesota, northern Wisconsin and ...