A conversation about what is the most important problem we can fix

A conversation about fireworks, it's history and science, and benefits and dangers.

A conversation about lying, and how to deal with them as kids and parents.

What is snow? What is rain? How are they different? How is snow formed? What is fog? All of this and more is answered in this episode.

Traffic lights are pretty similar in most places, but not always everywhere. We talk about roads signs and driving conventions and standards. This is a good episode to learn how things could be different in places we haven't yet visited.

This episode is fun and we talk about something that is not pleasant for kids. But we learn that it's ok and you feel better after puking.

What is frost? In this episode we talk about how moisture in the air becomes frost when the air gets cold overnight. We also talk about freezing point and melting point.

Why does our skin feel itchy? How does the brain know about it?

How does the skin feels coldness and hotness? We also talk about how the air outside is cold at night and warmer in the day and colder in winter and warmer in summer.

Why do we get sick? What is a virus? What are vaccines?