String theorists are betting that extra dimensions do indeed exist; in fact, the equations that describe superstring theory require a universe with no fewer than 10 dimensions. But even physicists ...

String theory suggests that the universe is far more complex than we ever imagined. What if the fabric of reality is woven ...

While still theoretical and highly debated, the mathematics of string theory suggests that there could be multiple dimensions of time. Columbia University's theoretical physicist Brian Greene ...

Greene: Sure. One of the strangest features of string theory is that it requires more than the three spatial dimensions that we see directly in the world around us. That sounds like science ...

The universe is crying out the presence of G-d, and despite appearances, reality is truly unlimited.

“String theory was developed for people to understand the physics of the strong interaction. [...] People started from a very ...

In order for that to work, string theory has to make one more radical assumption. That instead of living in a universe with three dimensions of space and one of time, we live in one with either 9 ...

The problem is that string theory describes many different versions of reality. That's because the strings exist in a realm with multiple dimensions of space beyond the ordinary three. Kind of ...

Bootstrapping strings Evidence that string theory could be the sole viable “theory of everything” has emerged in a new theoretical study of particle scattering. (Courtesy: iStock/Anadmist) Striking ...