Symmetry is one of the most fundamental principles in nature. It describes the rules that make an object look unchanged after ...

Electron spin may subtly break the symmetry between mirror-image molecules, helping explain why biology chose one molecular ...

Electronic nematicity is a phase of some crystalline solids in which electrons' collective properties, such as charge or spin ...

People with symmetry OCD feel intense distress when things don’t feel “just right” or aren’t symmetrical, even if there’s no clear logic behind it. Symmetry OCD isn’t a personal choice or trait.

Symmetry abounds in nature, often in its most beautiful forms. A perfect snowflake, a blooming sunflower, a light-harvesting complex from a bacterium—they all exhibit striking symmetry, crafted by ...

For precision metrologists, angularity, symmetry, and runout often represent the most frustrating bottlenecks in CMM programming—especially when datum structures are complex or CAD models are ...

The 2008 Abel Prize was awarded to John Griggs Thompson of the University of Florida and Jacques Tits of the Collège de France for their contributions to group theory, the mathematical field that ...

Receive emails about upcoming NOVA programs and related content, as well as featured reporting about current events through a science lens. Symmetry also has an aesthetic meaning, although this is ...