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Astrophotographer Greg Meyer has captured a colorful view of the famous Trifid and Lagoon nebulas illuminated from within by radiation cast out by generations of energetic young stars.
11 天
The Daily Galaxy on MSNFirst Glimpse of a Cotton Candy Nebula: New Images from Vera C. Rubin Observatory Reveal ...The Vera C. Rubin Observatory has unveiled its first close-up image of the cosmos, offering an extraordinary new perspective ...
The Ring Nebula, also known as Messier 57, is more than 2,000 light years away, in the Lyra constellation. Discovered in 1779 by a French astronomer , it doesn't take a fancy instrument for an ...
Learn more about how the Vera C. Rubin Observatory will capture more of our stunning universe.
Messier 57's white dwarf is visible as a small white dot in the new images: The brightest star here is the dying, extremely hot central star. It has used up all its fuel and is now cooling down.
10 天
Astronomy on MSNDeep-Sky Dreams: The Owl NebulaThe Owl Nebula is an example of a planetary nebula — a type of object that yields glimpses of stellar death in slow motion.
Scientists have homed in on a popular cosmic object, and are now seeing it in a whole new neon light. The Ring Nebula, also called Messier 57, is a cloud of gas and dust shed from a dying star ...
The James Webb Space Telescope (JWST) has just headed into its second year in service, and recently recorded new images of the Ring Nebula named Messier 57.This nebula is about 2,600 light-years ...
来自MSN5月
What Is a Nebula? - MSNFirst, the basics: A nebula is a giant cosmic cloud of gas and dust. The word 'nebula' comes from Latin, meaning "little mist." Before telescopes existed, astronomers considered all such faint ...
Two different views of the Horsehead Nebula. On the right is a view of the nebula in visible light, taken using the European Southern Observatory’s Very Large Telescope in Chile (eso0202a).
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