What does it mean if the universe has extra dimensions?

What does it mean if the universe has extra dimensions?

Dimensions beyond the four we’re familiar with could solve a host of problems in physics and cosmology. Columnist Leah Crane explores what a higher-dimensional universe might be like – and how we could find out if we live in one

Exploring the Implications of an Extra Dimension in the Universe: What It Means for Science and Reality

Extra dimensions allow for even more complex shapes Vitalij Chalupnik / Alamy and NASA, ESA, and K. Stapelfeldt (JPL) One of the most striking interviews of my career began with me sitting at my desk, head in my hands, discussing extra dimensions with a physicist over the phone. I sought to grasp the implications of [...] The post Exploring the Implications of an Extra Dimension in the Universe: What It Means for Science and Reality appeared fir…