Tree roots naturally grow into sewer lines as they are a source of additional water and nutrients. Some signs of tree roots in sewer lines are sinkholes, soft spots in the yard, slow drains, gurgling ...

A "random tree" in Toronto, Canada, that's getting five-star reviews after it was labeled a tourist attraction has taken the ...

We all know what tree line is in Colorado: the point above which trees don’t grow. But what determines tree line: Cold? Soil conditions? Precipitation? And is tree line different in various parts of ...