Betelgeuse, one of the brightest stars in the sky in the constellation Orion, has long puzzled astronomers due to its history ...

Every night, we see familiar constellations in the sky that have inspired scientists and dreamers for centuries. But the ...

For a couple of months now, the nearby star known as Betelgeuse has been acting rather strange. At first, the star appeared to be getting very dim, hinting at the possibility that the Red Giant ...

One of the brightest stars in the night sky, Betelgeuse, may not be on the brink of exploding as a supernova, according to a new study of the star's brightening and dimming. Instead, recent ...

This figure shows measurements of Betelgeuse's brightness from different observatories from late 2018 to present. The blue and green points represent data from ground-based observatories.

Publié le 24 décembre 2019 à 15 h 24 HAE Prenez note que cet article publié en 2019 pourrait contenir des informations qui ne sont plus à jour. Elle s’appelle Bételgeuse et son ...

CINCINNATI (WKRC) - Humans' impact on the moon, Betelgeuse, and the ISS saga coming to a close are a few topics posed to Dean Regas in the new ARC segment called "Ask an Astronomer".

Bételgeuse n'en finit pas de fasciner. Après une étrange diminution de sa luminosité il y a quelques années, la voici maintenant près de 50% plus brillante qu'à son habitude. Ce changement d'état ...

Betelgeuse, une étoile géante rouge proche de la constellation d'Orion, a toujours intrigué les astronomes par sa taille massive et ses variations lumineuses. Récemment, une étude a offert une ...