Almost all mammals live for around 1 billion heartbeats. Humans are the exception thanks to modern medicine, allowing us to live much longer.

Humans now only make up 38.5% of internet traffic. The rest is comprised of bots, hacking tools, and automated scrapers.

People who receive frequent hugs get sick less often and recover more easily than those who do not hug often.

In 2021, a drug was injected into the spinal cord of a paralyzed mouse, and now it can walk again.

Experiencing goosebumps when listening to music is rare. It connects the auditory cortex to the areas responsible for emotional processing.

In Germany, escaping prison is not punishable by law. The desire to escape is considered a human nature.