Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...

Take a deep breath: the universe is not just big it’s mind-bogglingly, practically scandalously huge. And it’s growing. A ...

Unlike galaxies with active supermassive black holes, the bright source near NGC 5530’s center is actually a nearby star in ...

The camera, now bolted to the end of a giant telescope at the Rubin Observatory, is expected to shoot photos of 20 billion ...

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight Center. Credit: NASA's Goddard Space Flight Center Producer & Director: James ...

Is the Hubble constant—a key part of how we measure the expansion of our universe—in a crisis? Some cosmologists say yes.

With the release of its first images this month, the Vera C. Rubin Observatory has begun a 10-year mission to help unravel ...

An overview of the unique characteristics of the four prominent telescopes Hubble, James Webb, Euclid and Vera C. Rubin, which observe the universe from different perspectives. The article also ...

Feast your eyes on six breathtaking images from NASA, showcasing the Carina Nebula and Westerlund 2 in their stellar, ...

Astronomical images not only look beautiful, they also provide a wealth of information. What's behind it and what ...

DKIST reveals 20-km wide magnetic striations on Sun’s granules Striations trace fine magnetic field variations in solar photosphere Discovery may improve solar storm and space weather forecasting ...

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now.