Advances in radio telescope technology are allowing astronomers to capture images of circular celestial objects never before ...

Dubbed Teleios, the unusually symmetrical space object is puzzling astronomers with its near-perfect shape and mysterious ...

Dubbed "Teleios" after the Greek word for "perfect," the object is what's known as a supernova remnant (SNR), a glowing cloud ...

Among the wreckage of the Milky Way — where the violent deaths of stars usually leave chaos and crumpled shells — astronomers ...

Astronomers have discovered a mysterious sphere in the Milky Way, called Teleios, prompting many questions about its origin.

An international team of astronomers have detected an invisible, mysterious, nearly perfectly spherical object emitting radio ...

It was so blatantly flawless, that scientists deemed it worthy of being called Teleios (they considered calling it Cue Ball, ...

An international team of astronomers has discovered a strange cosmic object in our galaxy that they have named Teleios, a ...

Astronomers have discovered a mysterious sphere in the Milky Way, named Teleios, which raises numerous questions about its ...

An international team of astronomers reports the discovery of a new supernova remnant that showcases a remarkable circular ...

Teleios, a supernova remnant with perfect symmetry, was discovered using ASKAP. Its properties suggest a Type Ia origin and call for further high-resolution observation.