A string trimmer is an invaluable piece of your lawn care tool box. Whether you’re tidying up the edges along sidewalks, freshening in and around flowerbeds, or adding a crisp edge to your driveway, ...

The cordless yard tool you need for creating neat edges and obliterating weeds.

CR's tests have found that you don't have to pay a lot to get a capable tool A string trimmer, like these from Echo, Husqvarna, and Ego, can reach tight spots that a lawn mower can't. By Paul Hope ...

Find the latest String Theory news from WIRED. See related science and technology articles, photos, slideshows and videos.

We may receive a commission on purchases made from links. String trimmers go by plenty of names. Weed whacker, weed eater, line trimmer — they all do the same job, and that's cutting grass and weeds ...

String theory began over 50 years ago as a way to understand the strong nuclear force. Since then, it’s grown to become a theory of everything, capable of explaining the nature of every particle, ...

The original version of this story appeared in Quanta Magazine. String theory captured the hearts and minds of many physicists decades ago because of a beautiful simplicity. Zoom in far enough on a ...

For decades, scientists have theorized about what lies beyond the third dimension and if there can exist a unified theory to explain all of the workings of the universe. This insurmountable task has ...

String trimmers are an effective way to trim weeds and grass in awkward areas where deck mowers can't reach. They're perfect for working around trees or buildings, cleaning up garden borders, or ...

WHEN Joseph Conlon was an undergraduate in the early 2000s, he avoided popular science accounts of string theory because he wanted to engage with it on a technical level, without preconceptions. It ...

Forbes contributors publish independent expert analyses and insights. Tim Newcomb covers tennis gear/business, stadiums and shoe tech. So much is made about the technology of tennis rackets. But don't ...