Record temperatures expected in South America

Argentina, southern Brazil, Uruguay and Paraguay are facing scorching temperatures this week. The symbolic 50 ° C mark may be reached or approached these days. You will also be interested [EN VIDÉO] Climate change: how to protect our cities from heatstroke? To limit temperatures in urban areas during summer heat waves, this question must be

An exoplanet in the shape of a rugby ball: unheard of!

As part of ESA’s Cheops mission, an exoplanet twice the size of Jupiter has been detected orbiting extremely close to its star. Result, a tidal effect such that the planet, totally deformed, presents the shape of a rugby ball! You will also be interested [EN VIDÉO] Exoplanets What is an exoplanet, where are they found