Nebulae
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A new study of two supernova remnants, the debris left behind after stars explode, suggests the explosions came from stellar…
The aftermath of a supernova, a stellar explosion, is usually a slowly fading cloud of hot gas. So when astronomers…
Using data from NASA’s Chandra X-ray Observatory, astronomers may have found a supernova remnant in an intriguing neighborhood in the…
This shimmering region of star-formation, a close-up of the Trifid Nebula about 5,000 light-years from Earth, was captured in intricate…
This observation from NASA’s Hubble Space Telescope, released on March 23, 2026, gives an unparalleled, detailed look at the aftermath…
This shimmering region of star-formation, a close-up of the Trifid Nebula about 5,000 light-years from Earth, was captured in intricate…
NASA celebrates Hubble’s 36th anniversary with a new image of the Trifid Nebula, a star-forming region it first captured in…
A pullout shows where the Hubble Space Telescope’s close-up image is located within the wider Trifid Nebula. The image at…
This closeup image of the Trifid Nebula (Messier 20 or M20) captured by NASA's Hubble Space Telescope’s Wide Field Camera…
