Gender symbols as stylized molecules

First cause gives us the origin of gender which is as elemental as the particles of which matter is composed, and as fundamental as their electric charges

A Theory of Time

The universe may be 13.8 billion years old while the Earth is 6,000 or so years old SIMULTANEOUSLY. If there's good science which shows that the material in the universe is really that old, our theory can accommodate it.

A Flaw in Our Understanding of the Core

New research has uncovered a flaw in our understanding of the core — specifically, about the manner in which heat energy flows from the core and through the overlying mantle. The core is younger than the rest of the planet.