Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

This artist’s impression shows the red supergiant star Antares in the constellation of Scorpius. ... [+] Using ESO’s Very Large Telescope Interferometer astronomers have constructed the most ...

In late 2019 the red supergiant closest to Earth, Betelgeuse, began to rapidly fade in brightness. Initially thought to be a sign that the star was about to go supernova or that it experienced a dust ...

Red supergiant stars, such as Betelgeuse, are among the largest and most luminous stars in the universe. They are in a late stage of stellar evolution, characterized by their expansive size and ...

Thorne-Żytkow objects that we haven't yet seen. There is, however, more to learn about these stars and the cosmos.

NASA's James Webb Space Telescope has captured a unique image that revealed 44 individual stars in a galaxy 6.5 billion light-years away from the Milky Way.

As if Bathynomus weren’t big enough in general, Bathynomus vaderi are specifically “supergiant” isopods that can reach 12.8 inches in length and weigh more than 2.2 pounds. Unlike other ...

The Great Dimming Event (GDE) of Betelgeuse, where the red supergiant star visibly faded in late ... [+] 2019 and early 2020. Betelgeuse was already known to be a variable star that waxed and ...

The research team carefully analyzed colors of each of the stars inside the Dragon Arc and found that many are red supergiants, similar to Betelgeuse in the constellation of Orion, which is in the ...

Both the moon and Jupiter will be in the Taurus constellation during the close approach, appearing as two bright points above the red supergiant star Aldebaran, the brightest star in the ...