4o This NASA/ESA Hubble image of the Westerlund 2 cluster was released to mark 25 years of groundbreaking discoveries and stunning visuals in space exploration. This visible-light image captures the ...

A dusty bright nebula contrasts dramatically with a dusty dark nebula in this Hubble Space Telescope image. In NGC 2313, pictured here, the bright star V565 (center of the image) highlights a silvery ...

Did you know? A nebula is made up of hydrogen, helium, and other ionized gases, making it a giant cloud of dust and gas. NASA Hubble Space Telescope captures 5 images of enormous supermassive black ...

This NASA/ESA Hubble Space Telescope image features a spiral galaxy, named UGC 10043. We don’t see the galaxy’s spiral arms because we are seeing it from the side. Located roughly 150 million ...

Astronomers have discovered a unique nebula shaped like a guitar using NASA's Chandra X-ray Observatory and Hubble Space Telescope. This 'Guitar Nebula' is formed by the high-energy particles ...

As the pulsar and its surrounding nebula ... optical image in each frame, so it does not show changes in parts of the "guitar." A separate movie obtained with data from NASA's Hubble Space ...

Fireworks in Westerlund: A brilliant tapestry of young stars flaring to life resembles a glittering fireworks display in this Hubble Space ... Cat's paw nebula: This image from NASA's Spitzer ...

The Guitar Nebula is the ghostly shape angled across this image that combines data from ... Data from the Chandra X-ray Observatory and the Hubble Space Telescope show the celestial instrument ...

In space, there are two types of star clusters one is a globular cluster and the other is an open cluster. NASA Hubble Space Telescope captures 5 images of enormous supermassive black holes NASA James ...

Celestial sparkle: NASA Hubble Space Telescope captured the ... of gas and dust nearly 1,400 lightyears away. Cat's paw nebula: This image from NASA's Spitzer Space Telescope shows the Cat's ...