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A Dying Star At The Heart Of The Helix Nebula May Have Destroyed A Planet — And It Was Captured By NASA Telescopes
A new image released by NASA shows what could be a captivating — and terrifying — event roughly 650 light-years away: a dying ...
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A nebula’s X-ray glow may come from a destroyed giant planet
Decades of constant X-ray emission from the Helix Nebula’s white dwarf suggest debris from a Jupiter-sized planet steadily rains upon the star.
5 mesmerising pictures of Hubble's nebulae captured by NASA
The Helix Nebula is an example of a planetary nebula. Though it looks like a bubble or eye from Earth's point of view, the Helix is actually a trillion-mile-long tunnel of glowing gases. In its center ...
8 jaw dropping images of Planetary nebulae shared by NASA
M57, also known as the Ring Nebula, is a planetary nebula—the glowing remnant of a sun-like star. At its center lies a tiny white dot, the star’s hot core, known as a white dwarf.