NGC 7293, aka the Helix Nebula, is located about 700 light-years away in the constellation Aquarius, and belongs to a class ...

This colorful image of the Helix nebula may mirror what someday could become of our sun and our home planet. Released on March 4, 2025, the composite photo shows a potentially destructive white dwarf ...

The Helix Nebula, also known as Caldwell 63, is located 650 million light-years from Earth. It is the glowing remains of a dying star, much like our Sun.

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.

For 35 years, the Hubble Space Telescope has taken photos of celestial objects across the universe. Look back at 10 photos ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The Helix nebula, as viewed by the Chandra X-ray observatory, Hubble Space Telescope and ...

For 35 years, the Hubble Space Telescope has taken photos of celestial objects across the universe. Look back at 10 photos ...

The Helix Nebula is an astounding ring of glowing gas ... on how planets die and how even after they die, stars still affect space.

The Helix Nebula, also known as Caldwell 63, is 650 million light-years from Earth, according to NASA. It's the remains of a dying star, which is gradually shedding its outer gas layers into the ...