C'est quoi El Nino?

Social networks are attractive to young people, but involve certain risks which should not be taken lightly. Here are some examples about Facebook.

This video explains the creation and role of the United Nations (UN).

Why is Friday the 13th a special day? And you, do you believe in it?

What happens in your body when you are allergic to something?

Do you know the role of bees besides making honey? Come and discover how essential they are to our life.

Why do some people leave their home and their country to go and live elsewhere in often difficult conditions? How would you feel if it happened to you?

All our devices run on energy. It can be provided in various ways: oil, solar energy, hydraulics, wind turbines. Which are the best not to pollute and ensure the survival of the planet?

Each religion has its rites and customs. Muslims have Ramadan, a period in which their habits change to get closer to God. Here's how it goes.

How does information flow on the Internet? Can we trust what we find there? And what about social media? This video introduces various concepts such as computer networks, sources of information, and privacy.

1 jour 1 question answers a question asked by a child: What is a satellite for?

1 jour 1 question answers a question asked by a child: Why did we invent money?

1 jour 1 question answers a question asked by a child: What is climate change?