Fans will have the rare opportunity to see the Mummers strut their stuff in person at Lincoln Financial Field next week.

Does string theory—the controversial “theory of everything” from physics—tell us anything about consciousness and the human ...

There might not be any more Eagles playoff games this year, but Lincoln Financial Field won’t be silent. The Philadelphia ...

In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

Kendall Isadore, Dawn Johnson and Élise Sharp — will take the stage Friday, Jan. 16, at the Hope Center for the Arts on Bridge Street.

For more than a century, scientists have wondered why physical structures like blood vessels, neurons, tree branches, and other biological networks look the way they do. The prevailing theory held ...

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 ...

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, ...

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 ...