A technological revolution has transformed the ancient tradition of sugar making—with big implications for local economies ...

Scales are sap-sucking critters, which means that they attack the green parts of the tree — particularly the leaves — by siphoning nutrients with their proboscis. There are many ways to get rid of the ...

That small stretch of sidewalk has become the talk of the office, thanks to what seems to be an unusually copious amount of tarry tree sap on the ground, creating a sticky mess. Jason Wells is a ...