What's going on in galaxy Centaurus A? NASA thought they were looking at a normal jet of particles coming out of a black hole ...

A cosmologist suggests we should look for exploration, along with energy signatures, to try and find aliens. Dyson spheres of ...

The cosmic couple Cygnus X-3 intrigues researchers. Located 32,000 light-years away, this system, composed of a compact ...

Stars in binaries with black holes usually suffer gruesome fates, but two systems discovered by Gaia hint at a survival ...

NASA's IXPE (Imaging X-ray Polarimetry Explorer) has helped astronomers better understand the shapes of structures essential ...

The telescope has offered an unprecedented view of a supermassive black hole at the center of a quasar as it munches material in space.

To resolve the black hole, they used the Event Horizon Telescope, a global radio telescope array with an effective aperture ...

XRISM’s detailed study of Cygnus X-3, a unique binary system 32,000 light-years away, reveals complex gas dynamics driven by ...

AT 2021hdr is a binary supermassive black hole (BSMBH) system in the center of a galaxy 1 billion light-years away, in the Cygnus constellation. In 2021, researchers observing it using NASA’s Zwicky ...

Using the Japanese-led X-ray Imaging and Spectroscopy Mission (XRISM), astronomers have taken a deep look into a fascinating ...

White T-shirts get a lot of attention, but let’s not forget their equally versatile counterpart: the exceedingly wearable, deceptively simple black T-shirt. It’s a staple you can wear to work ...