Étiquette - Halloween

The bloody diet of the vampire bat

Laetitia MESPOUILLE Biodiversity includes hematophagous, in other words, animals that feed on blood. Ugh! The […]

The five characteristics of vampires that you find in our real world

Laetitia MESPOUILLE In the movie Hotel Transylvania, or in the Twilight series, you can identify […]

Chemistry

How to make soap in wartime?

During the Second World War, we were short of everything, and therefore of soap. The Belgian population, rationed, made some with its own means. […]

Animals

Why fear wolves?

The fear of the big bad wolf, maintained since the Middle Ages by tales and fables, is linked to the fear of our own animal impulses. But the wolf is practically harmless for the Man […]

Experiments

Decode messages with a red filter

Do you want to send secret messages to your friends, without anyone else being able to read it? Or even send a secret invitation to a lover? Play with light and color transmission to hide your messages. It’s your turn to play! […]