Music activates the motor cortex even when you're just listening, not playing.

Your brain uses 20% of your energy.

Fact #1709 · Human Body

The Thirty Years’ War affected much of Central Europe.

Fact #1171 · Human Body

The human body glows faintly in complete darkness.

Fact #1686 · Human Body

Ants do not have lungs and breathe through small openings in their bodies.

Fact #351 · Human Body

Some insects can lift many times their body weight.

Fact #213 · Human Body

Saber-toothed cats had elongated canine teeth.

Fact #674 · Human Body

Your brain predicts events before you consciously experience them.

Fact #1742 · Human Body

The human heart beats over 100,000 times per day on average.

Fact #22 · Human Body