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3D structure of iconic Ring Nebula gives 'a brand new view of an old astronomical friend'
O ne of the most photographed objects in the night sky is the Ring Nebula, wreckage of a bygone sun-like star about 2,000 ...
Rochester Institute of Technology27d
RIT professor leads research showing true structure of the iconic Ring Nebula
The Ring Nebula is perhaps one of the most photographed objects in the night sky, dating back to its first image in 1886. Its intrinsic structure has been debated for as long as it has been observed.
BBC4y
Supernova and black holes – Higher tier
More massive stars than the Sun have a very different life cycle and follow the right hand path in the diagram above: \({Nebula}\rightarrow{protostar}\rightarrow{main~sequence~star}\rightarrow{red ...
BBC3y
The life cycle of stars - Higher
The diagram shows the life cycles of stars that ... A star forms from massive clouds of dust and gas in space, also known as a nebula. Nebulae are mostly composed of hydrogen.
Space.com23d
3D structure of iconic Ring Nebula gives 'a brand new view of an old astronomical friend'
We are staring "right down the barrel of it, which is really quite surprising to me — we're just lucky." One of the most photographed objects in the night sky is the Ring Nebula, wreckage of a ...