Add Yahoo as a preferred source to see more of our stories on Google. A composite RGB image of the Ring Nebula (also known as Messier 57 and NGC 6720) constructed from four WEAVE/LIFU emission-line ...
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Astronomers spot a perfectly straight 'iron bar' inside the Ring Nebula — and no one knows why
Astronomers have found a strange “iron bar” inside the Ring Nebula, a cloud of gas about 2,283 light-years away. The long, narrow strip of ionised iron is unusual because heavy elements like iron are ...
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Astronomers discover an enormous iron bar in the famous Ring Nebula: 'We definitely need to know more'
Sometimes, even the most familiar astronomical objects can hold surprises for researchers. Take the well-known Ring Nebula, which astronomers have now discovered harbors a mysterious "bar" of iron ...
We've known about the iconic Ring Nebula for nearly 250 years, but it's only now that astronomers have found a giant mystery right at its core. There, stretching across the heart of the cloud of ...
WASHINGTON, Jan 19 (Reuters) - The Ring Nebula, a stunning celestial structure residing in our neighborhood of the Milky Way galaxy, was discovered by French astronomer Charles Messier in 1779 and has ...
A famous night-sky object has yielded a surprise: a narrow, bar-shaped cloud made of highly ionized iron. The discovery comes from a European team led by astronomers at University College London and ...
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