Whether you call it a trimmer, a weed whacker, or a weed eater, these precision lawn tools give your grass nice, crisp edges.

We tested top-rated cordless models on real yard tasks to find which ones cut cleanly, run longer, and handle tough weeds ...

Trimming your hedges, like mowing the lawn and pruning your trees, is essential household maintenance. Left to their own devices, your hedges and bushes will turn from sharp lawn fixtures to overgrown ...