This Hubble Space Telescope image captures a portion of the reflection nebula IC 2631, which contains a protostar, the hot, dense core of a forming star that is accumulating gas and dust. Eventually, ...
The 570-megapixel Department of Energy-fabricated Dark Energy Camera (DECam) captures a vibrant scene filled with swirls and ...
The Trifid Nebula (M20) is the trifecta of deep-sky objects: It combines a blue reflection nebula with an emission nebula glowing in red Hydrogen-alpha (Hα) light, all divvied up by opaque lanes of ...
NASA's Hubble Space Telescope dazzled with a new image showcasing a trio of radiant stars nestled within the luminous expanse of a reflection nebula. The celestial display resembles a dazzling cosmic ...
A disparate collection of young stellar objects bejewels a cosmic panorama in the star-forming region NGC 1333 in this new image from NASA's Hubble Space Telescope. To the left, an actively forming ...
Welcome to the Daily Telescope. There is a little too much darkness in this world and not enough light; a little too much pseudoscience and not enough science. We'll let other publications offer you a ...
Do you remember the first time you truly discovered the universe? When I was a teenager, many moons ago, I bought my first telescope, a Celestron 8. I remember excitedly unboxing it the day it arrived ...
A billowing pair of nearly symmetrical loops of dust and gas mark the death throes of an ancient red-giant star. The resulting structure, said to resemble an old style of English jug, is a rarely seen ...
Nebulae are some of the most beautiful structures to be found in space: vast clouds of dust and gas that are illuminated by light from nearby stars. These regions are often busy sites of star ...
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What Is a Nebula?

Hubble Telescope image of the Horsehead Nebula. Credit: T.A.Rector (NOIRLab/NSF/AURA) & Hubble Heritage Team (STScI/AURA/NASA) Nebulae are all but impossible to spot in the night sky, but you'd never ...
The image of the Serpens Nebula you see above, taken by NASA's James Webb Space Telescope (JWST), not only looks mesmerizing but also captures a never-before-seen phenomenon. The aligned, elongated ...
A recent NASA/ESA Hubble Space Telescope image of part of NGC 7023, or the Iris Nebula, highlights a perfect dust laboratory in the sky. On Earth, we tend to find dust nothing more than a nuisance ...