The butterfly effect is the idea that a small change in one part of the world can have huge consequences in another. It is often used as a metaphor for how our actions can shape the future in unpredictable ways.
The term was coined by the American mathematician and meteorologist Edward Lorenz, who was studying the behavior of weather systems. He discovered ... Show More
Today
What is cybersickness, the mysterious condition linked to screen use?
You may well have experienced motion sickness or travel sickness in the past. Well, cyber sickness is a modern ailment that follows a similar kind of logic, or rather the opposite logic. Instead of moving while feeling still, like when you’re on a boat or in a car, with cyber sic ... Show More
4m 32s
Today
Are women really more emotional than men?
"Irrational”, “overdramatic”, “hysterical”, “sensitive” - if you’re a woman you have most likely been described using one of these words or similar in the past. That’s because there’s a common belief that women are more emotional than men, which still persists to this day. It can ... Show More
5m 7s
Jun 2023
Qu’est-ce que le phénomène El Niño, qui pourrait avoir de lourdes conséquences sur le climat ?
En mars 2023, le GIEC, Groupe d'experts intergouvernemental sur l'évolution du climat, publiait son sixième rapport, et les nouvelles n’étaient pas bonnes. Le climat de la Terre se réchauffe à une vitesse considérable, bien plus rapidement que prévu.
On observe ce réchauffement ... Show More
4m 42s