Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.
The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...
NASA's Pandora satellite mission to document at least 20 known planets orbiting distant stars will start from SpaceX at its ...
A rare Einstein ring spotted near our galaxy offers a unique chance to test Einstein’s general relativity and study the ...
Enabled by supercomputing, University of Pretoria (UP) researchers have led an international team of astronomers that has ...
"These two supernova remnants are helping us to better understand the dynamics of our home galaxy’s neighborhood," ...
Discover the extraordinary Einstein ring discovered by the Euclid space telescope. A perfect ring of light encircling galaxy ...
The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...
A giant galaxy called LEDA 1313424, dubbed the “Bullseye,” which has nine rings filled with stars has been discovered by the ...
Gravitational lensing occurs when the gravity of a massive object, like a galaxy, warps the fabric of spacetime, bending the light from a more distant background object.
The Hubble Space Telescope’s latest stunning images have allowed scientists to solve the mystery of the Bullseye Galaxy’s plentiful rings.