Betelgeuse, the second-brightest star in the constellation Orion ... but to also better understand the true nature of a possible companion star.

Jupiter is now well up in the east in the early evening, so we're now able to see the two brightest planets (Venus and ...

Altair is a bright star in the northern summer sky and is one of the three stars that form an astronomical asterism called the Summer Triangle. Located in the constellation Aquila (the Eagle ...

Published in Nature Astronomy, the new images show two ... Fomalhaut is one of the brightest stars in the night sky and the brightest in the southern constellation of Piscis Austrinus, the ...

V Sagittae is invisible to the naked eye but astronomers predict that it will be the brightest star in the sky in 2083 when it meets its demise. The star has slowly been getting brighter at an ...

Recent research has unveiled a surprising discovery about Betelgeuse, one of the brightest ... the exact nature of Betelbuddy ...