Childhood memories
These are childhood memories. Each of us was once a baby. But why do we not remember childhood…
Wisdom teeth: evolution of human chewing
Wisdom teeth: evolution of human chewing. This phrase sounds like something mystical, even a little mysterious. But in…
Reflexes: brain’s response to danger
Reflex. We hear this word since childhood. But have you ever thought about what it actually means? In…
Lost in forest: how to survive and find a way out
Getting lost in the woods is not the end of the world The forest is a place of…
Sweets and emotions: how sugar controls us
Sweet… How many associations arise with this word! It’s not just a taste that we feel with our…
Mystery of Shell Sound: What’s Inside?
Have you ever wondered why, when we put a seashell to our ear, we hear something that sounds…