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

Betelgeuse, une étoile géante rouge proche de la constellation ... de l'autre coté des trois étoiles constituant la ceinture d'Orion, est la supergéante bleue Rigel. Une étoile devient une supernova ...

But it's not going to hurt us. Betelgeuse is the shoulder of Orion, a red giant sitting about 500 light years away. It's huge, weighing somewhere between 15 and 20 solar masses, but is so extended ...

Read full article: Florida House overwhelmingly approves bill allowing families to hold doctors, hospitals accountable for malpractice Spring is in the air, and it's time to get ready for nicer ...

The bright star, Betelgeuse, marks the right shoulder of ... The very bright star lower down and to the right is Rigel, the forward foot. To the left is the back foot marked by the star, Saiph.

α Ori (Bayer), 58 Ori (Flamsteed), HR 2061, BD+7 1055, HD 39801, SAO 113271, FK5 224, HIP 27989. Le diamètre angulaire de Bételgeuse a été la première mesure d'un diamètre d'étoile, faite en 1920-1921 ...

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 ...