The best, most durable beach umbrella is classic and durable Frankford, which has been in production since World War II.

This work presents experimental results obtained from the electrical degradation of fiberglass distribution line poles. Four types of accelerated aging tests, including single-stress and multistress ...

After testing over 30 products from 18 brands over three years, we found these 6 longest electric pole saws for every need, budget, and type.