Before Apollo astronauts set foot upon the moon, much remained unknown about the lunar surface. While most scientists ...

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

It turns out that one of the most prominent space artists predicted how a strange celestial object would look — 50 years in ...

A Neptune-sized exoplanet has been detected moving at a record-breaking 1.2M mph, led by a hypervelocity star.

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M. Keck Observatory/Judy Schmidt | edited by Space.com's Steve Spaleta ...

Discover the extraordinary Einstein ring discovered by the Euclid space telescope. A perfect ring of light encircling galaxy ...

The Hubble Space Telescope’s latest stunning images have allowed scientists to solve the mystery of the Bullseye Galaxy’s ...

Hubble’s high-resolution imagery allowed researchers to hone in on more of the Bullseye galaxy’s rings — and helped confirm ...

Astronomers using the Hubble Space Telescope spotted LEDA 1313424 ... confirmed a faint ninth ring using data from the W. M. Keck Observatory in Hawaii. They published their results Feb. 4 ...

I had to stop to investigate it.” Scientists used the Hubble Space Telescope to spot eight visible rings, before data from the W. M. Keck Observatory in Hawaii confirmed a ninth ring in the galaxy.

High-resolution imagery from NASA’s Hubble Space Telescope confirmed eight rings, and data from the W. M. Keck Observatory in Hawaii confirmed a ninth. Hubble and Keck also confirmed which ...