A red supergiant star appears to have changed in just a few years – an astronomical blink of an eye – which suggests it may ...

Also called molecular clouds, they can be massive, spanning hundreds of light-years and forming thousands of stars. The post ...

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...

"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University ...

Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.

Neutrinos are ghostly subatomic particles that can travel in a straight line for billions of light-years, passing unhindered ...

Enabled by supercomputing, University of Pretoria (UP) researchers have led an international team of astronomers that has ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...