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

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

It hangs in the sky like a cosmic bubble, eerily round, barely glowing in the radio spectrum. Among the wreckage of the Milky ...

ASKAP detects a perfectly spherical supernova remnant called ‘Telios’ Telios’ true distance and size remain unclear due to its dim visibility Its faint glow hints that Telios is either ancient or rece ...

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.

In 1942, German-American astronomer Rudolph Minkowski reported that one of two stars at its center ... the remnant. (Credit: Mike Brady) In Cygnus, we find the only other galactic supernova ...

Magnetars are among the rarest—and weirdest—denizens of the galactic zoo ... separation between the magnetar and the center of the supernova remnant on the sky is just 80 arcminutes, or ...

G54.1+0.3, a supernova remnant, features a neutron star at its center, revealed through radio, infrared, and X-ray light.

The resulting map revealed a "galactic ... of 'supernova graveyard' at the bottom of the sea — and possibly on the surface of the moon "Supernova explosions are asymmetric, and the remnants ...

"The four new 3D printable models of Cassiopeia A (Cas A), G292.0+1.8 (G292), Cygnus Loop supernova ... center, which is rapidly spinning and emitting X-rays. The complex structure of the remnant ...