7:02 p.m. Update: A suspicious item in a treeline near University Avenue and 48th Street in Grand Forks was identified as a geocache in a PVC pipe by police Sunday but only after bomb squad officers ...

Madurai: The residents of Sellur in Madurai, have taken special efforts to protect a 100-year-old banyan tree, which is the only remaining tree of its kind in their region. They have covered the ...

Question: Recently the sewer line in my house backed up. The plumber who cleaned out the line discovered that tree roots were the problem. I've seen products that you flush down the toilet for this.

Wondering about PVC pipe? Here are some FAQs referenced in the recently published 2nd ed. of Hanser Publications' PVC Handbook.