<p>For majority of us, Sun is somewhat of a standard. The largest body in the Solar System is a star that's many times massive than all the planets put together. But there are stars in the Universe many times more massive than our Sun.</p>

<p>Betelguese is one of them, the giant star is 14 times larger than the Sun. It is just 700 lightyears away from Earth. Now scientists have found that the red, giant star changed colour.</p>

<p>Betelguese is one of the brightest stars in the night sky. The researchers scoured ancient records and found a mention of the star in 2000-year-old Chinese text.</p>

<p>in 100 BCE, an astrologer in the court of Han dynasty mentioned Betelguese in his records. But he refers the star as being yellow in colour.</p>

<p>Betelguese is towards the end of his life. During its hayday, it was fusing hydrogen into helium. But now, with hydrogen depleting, it has become red and fusing helium into carbon and oxygen.</p>

<p>The study of change in colour is not for general amusement but it gives scientists a better estimate of its remaining life.</p>

<p>At the end of its life, Betelguese will explode in a supernova. Based on the&nbsp;study, researchers think that the supernova is 1.5 million years away.</p>

<p>You can now write for wionews.com and be a part of the community. Share your stories and opinions with us <a href="https://www.wionews.com/content-contribution-registration-form"><strong>here</strong></a>.</p>

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For majority of us, Sun is somewhat of a standard. The largest body in the Solar System is a star that's many times massive than all the planets put together. But there are stars in the Universe many times more massive than our Sun.

For majority of us, Sun is somewhat of a standard. The largest body in the Solar System is a star that's many times massive than all the planets put together. But there are stars in the Universe many times more massive than our Sun. Betelguese is one of them, the giant star is 14 times larger than the Sun. It is just 700 lightyears away from Earth. Now scientists have found that the red, giant star changed colour. Betelguese is one of the brightest stars in the night sky. The researchers scoured ancient records and found a mention of the star in 2000-year-old Chinese text. in 100 BCE, an astrologer in the court of Han dynasty mentioned Betelguese in his records. But he refers the star as being yellow in colour. Betelguese is towards the end of his life. During its hayday, it was fusing hydrogen into helium. But now, with hydrogen depleting, it has become red and fusing helium into carbon and oxygen. The study of change in colour is not for general amusement but it gives scientists a better estimate of its remaining life. At the end of its life, Betelguese will explode in a supernova. Based on the study, researchers think that the supernova is 1.5 million years away. You can now write for wionews.com and be a part of the community. Share your stories and opinions with us here. WATCH WION LIVE HERE ×

One of the brightest stars in the sky changed its colour, says study

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