You know flossing is important, but there are many tools out there to do the job. Is string floss really better than ...

A newly identified string of galaxies, stretched across tens of millions of light years and slowly turning in space, is ...

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, ...

What is the stuff in the universe made of? Our high-school physics tells us atoms, with 90 natural elements building the world around us. But what are these atoms made of? Over the last century, we've ...

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 ...

A string trimmer gets into places that a lawn mower can’t. It’s the ideal tool for keeping the edges of your garden or walkway neat and tidy, and for manicuring around fence poles and tree trunks. It ...

Paul M. Sutter is an astrophysicist at SUNY Stony Brook and the Flatiron Institute, host of Ask a Spaceman and Space Radio, and author of "Your Place in the Universe." Sutter contributed this article ...

You can spread holiday cheer and ambient mood lighting all at the same time.

The leading universities are dominated by hooded monks who speak in impenetrable mumbo-jumbo; insist on the existence of fantastic mystical forces, yet can produce no evidence of these forces; and ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. String trimmers (also called ...

We may receive a commission on purchases made from links. If you're a homeowner or have ever worked in the landscaping industry, you probably know that there are many different types of lawn and ...