Astronomers detected both X-ray and radio pulses from a single mysterious space object, known as ASKAP J1832-0911, every 44 ...

After detecting the unusually bright signal, astronomers checked observations from another telescope, and found an unexpected ...

According to Nature, scientists have discovered a star that behaves unlike any other, providing new insights into the origins ...

It turns out that looming collision between our Milky Way and Andromeda galaxies might not happen after all. Astronomers ...

Astronomers are developing plans and technology for increasingly powerful space telescopes. For instance, NASA is working on its proposed Habitable Worlds Observatory, which would take ultrasharp ...

Astronomers have discovered the largest and most ancient radio jet ever detected, emitted by a quasar from when the universe ...

Astronomers have spotted something strange: a mysterious object that keeps emitting dual X-ray and radio wave pulses every 44 ...

Astronomers have spotted something remarkable hiding in the depths of the Milky Way—a nearly perfect circle formed from the ...

ASKAP J1832 pulses every 44 minutes in both radio and X-rays—something never seen before—hinting at an entirely new type of star or system. ASKAP J1832 is part of a rare group of space objects that ...

Every 44 minutes, a mysterious space object nearly 15,000 light-years away sends out a blast of radio waves and high-energy X ...

A newly analyzed radio image reveals twin lobes stretching roughly 66,000 light-years on each side of a quasar called ...

Invisible radiation leaking out of private satellites, like SpaceX's Starlink spacecraft, is disrupting radio astronomers' ...