A trio of astronomers from the University of Tokyo and Niigata University have found what they describe as "peculiar embedded ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...

Watch the mesmerizing Tarantula Nebula video captured by the Hubble telescope, showcasing the most productive star-forming ...

You may not know it, but right now there’s a huge cosmic rave party happening far, far above our heads. The chief partygoers ...

Giant radio galaxies are cosmic megastructures that can span millions of light-years, making them some of the largest-known ...

Observations from NASA's Chandra X-ray telescope and the VLT have revealed jets blasting from supermassive black holes cause ...

Conflicting distance measurements have added to the uncertainty. One data source places one object at 6,500 light years away, ...

NASA's SPHEREx observatory undergoes testing at BAE Systems in Boulder, Colorado, in August 2024. Launching no earlier than Feb. 27 ...

South Africa's MeerKAT telescope has identified a massive new radio galaxy, nicknamed Inkathazo, which translates to 'trouble ...