Body odor is not only affected by hygiene but also by what you eat.

The droppings contain DNA, he thought, and perhaps, even after rain washes them away, some DNA might remain. And if it does ...

Two new species of black bass have been officially identified after decades of confusion with similar fish. Bartram’s bass ...

Our immune system protects the body from infections and harmful changes throughout our lives. However, it loses its ...

The whites of your eyes are not an accident. They are, scientists now believe, one of the most sophisticated social ...

The Neanderthal population shrank during a cold spell around 75,000 years ago, and the loss of genetic diversity may have ...

New research by Smithsonian scientists suggests that preferences for certain sounds might be evolutionarily conserved ...

Fish are evolving ever smaller in order to survive temperature increases, new research warns. It’s a biological shift that ...

Neanderthal DNA explains how human faces form, tardigrades struggle in Martian soil, new tech tracking monarch butterflies ...