A giant galaxy called LEDA 1313424, dubbed the “Bullseye,” which has nine rings filled with stars has been discovered by the ...

Photos of the Einstein ring show a bright ball of light in the centre with a bright, cloudy ring around it. The ring was ...

Two NASA astronauts, stranded at the International Space Station since June, could return to Earth weeks earlier than ...

NASA's Pandora satellite mission to document at least 20 known planets orbiting distant stars will start from SpaceX at its ...

Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning discovery: a perfectly formed Einstein ring hidden in a well-known galaxy.

A galaxy in the distance, was tightly encircled by a halo of light—also known as an Einstein Ring, a result of gravitational ...

NASA scientists have made a groundbreaking discovery that could change how we understand the dynamics of exoplanetary systems ...

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

Astronomers may have discovered the fastest-moving planet system ever found, moving through our galaxy at speeds of at least ...

Is Earth really exceptional?  A new book seems to reaffirm that notion.  But given the right conditions, primitive life may be a mere byproduct of biophysics.

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.

An Einstein ring is light from a much more distant galaxy that bends in such a way as to perfectly encircle a closer object.