Everything, be it living or non-living, has a lifespan. Even it goes right for planets, asteroids, and stars. NASA’s Hubble Telescope has captured an aging star’s images – Stingray nebula (also known as nebula Hen 3-1357). The images show that for the last two decades, the nebula is fading away. Such events are strange, as, in the universe, it takes to complete more than millions of years to complete a process. There is a drastic change observed in the level of brightness of the nebula.

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