Astronomers find the brightest and most powerful supernova explosion ever, located 3.8bn light-years away, which is more luminous than entire Milky Way!
A red dwarf star is being ‘lashed’ with high speed electrons that are emanating from a nearby white dwarf star in binary system AR Scorpii.
A sleeping giant at the center of a galaxy has awoken: A normally dormant, monster black hole devouring star has been found that ventured too close to the cosmic beast.
This snapshot of an alien exoplanet might be a big first for astronomy, as Exoplanet CVSO 30c orbit its host star in amazing photo.
According to a new theory, the ninth planet is an exoplanet, and the Sun steal Planet 9 from its Star!
When talking about the size of stars, and finding out which is the biggest Star in the Universe, it’s important to first take a look at our own Sun for a sense of scale.