Nebulas are mostly made up of dust, hydrogen, helium, and ionised gases. There are four types of nebulae: planetary nebulas, ...

From the mysterious 'Pillars of Creation' to the iconic Horsehead nebula, check out these 7 breathtaking images of Nebulae ...

Orange waves of hot gas, resembling the curved legs of a black widow spider, surround a pinkish glowing core in this image of ...

This image of Caldwell 69 includes ultraviolet, visible, and infrared observations taken in 2019 and 2020 by Hubble’s Wide ... which is one of the nearest planetary nebulae to Earth.

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

Planetary Nebulae (PNe) are emission-line nebulae in a short-lived late stage of stellar evolution for low- to ...

In an image snapped by the OLI (Operational Land Imager) on Landsat 8, Mexico's most active volcano Popocatépetl can be seen ...

The James Webb Space Telescope has discovered brown dwarfs at the heart of planet-forming disks in the Orion nebula. The discovery could help reveal if these "failed stars" can have planets.

This is the first confirmation that planet-forming ... Indeed, some of the proplyds seen by Hubble in the Orion nebula did seem to have faint objects at their centers that could be brown dwarfs.

Astronomers have identified the largest and most distant water reservoir ever detected in the universe. This immense ...

Pocock, who has worked on the JWST, catalogues the science behind its most stunning images in her new book, Webb's Universe. Here's her pick of the telescope’s best shots ...