There are moments in the history of human thought when a simple realization transforms our understanding of reality. A moment ...

For example, the surface of a giant doughnut is another 2D space. When you look around the universe you live in, it looks like a 3D space, just like the surface of the Earth looks like a 2D space.

In their quest to understand the fundamental forces of the universe, scientists have gotten stuck on gravity. While the other ...

But there's one problem: To construct a space-time with this precise geometry, we must employ negative mass, which doesn't appear to exist in the universe and would violate everything we know ...

March 14 is almost here, and math teachers shouldn’t get to have all the fun! These Pi Day ideas can help you make connections across the curriculum, all while celebrating the wonders of math and ...

A new study looking at observations by the JWST of the early universe has thrown up a new and intriguing mystery; the majority of galaxies appear to be rotating in the same direction. This finding, ...