Astronomers have discovered an extraordinary new giant radio galaxy with plasma jets 32 times the size of our Milky Way.

The Gaia mission of the European Space Agency (ESA) has officially ceased its scientific operations after 12 years of service ...

Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

Using the James Webb Space Telescope, astronomers have captured the dynamic process of carbon-rich dust formation around Wolf ...

Astronomers have unveiled surprising new details about a small galaxy, NGC 300, challenging existing theories on galaxy ...

This NASA/ESA Hubble Space Telescope image reveals a tiny patch of sky in the constellation Hydra. The stars and galaxies ...

Scientists have found the beginnings of a young universe that may offer insights into the beginnings of our own Milky Way Galaxy. Geoff Bennett and Miles O'Brien discussed why scientists are ...

Image: CfA/Mel Weiss Astronomers have detected a mid-infrared flare from the supermassive black hole at the heart of the Milky Way galaxy for ... to the portrait of our galaxy’s central black ...

A study carried out by a team of astronomers led by University of Arizona researcher Catherine Fielder has found that smaller ...

It’s beautiful but also a reminder of the ultimate fate that awaits our own Milky Way galaxy. The image was captured using the NOIRLabs’ International Gemini Observatory. NOIRLabs says that ...

When you buy through links on our articles ... who paved the way for his discovery. "It's easy to romanticize Hubble and his discovery of the universe beyond the Milky Way galaxy, but his work ...