Since the 1980s, a strange X-ray emission has puzzled astronomers. At the heart of the Helix Nebula, a dying star may have destroyed a neighboring planet, revealing a rare and ...

A 40-year-old space enigma has been unraveled: a white dwarf star at the center of the Helix Nebula has been annihilating a nearby planet, triggering strange X-ray radiation, which unveiled the star's ...

This image of the Helix Nebula, released on March 4, 2025, shows a potentially destructive white dwarf at the nebula's center ...

Scientists have been receiving X-ray signals from the Helix Nebula for decades, but now they believe it may hide a horrifying ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

This planetary nebula is the remains of a star similar to the sun ... debris pulled onto the white dwarf, as the death knell from a planet that was destroyed by the white dwarf in the Helix ...

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.

As the great detective said, "When you have eliminated the impossible, whatever remains, however improbable, must be the ...

For over a decade, a star system on the verge of unleashing a deadly gamma ray burst appeared to have its guns trained on ...

as the death knell from a planet that was destroyed by the white dwarf in the Helix Nebula." An artist's impression of a planet being torn apart by the gravitational forces of a white dwarf star.

If confirmed, this would be the first case of a planet seen to be destroyed by the central star in a planetary nebula. Observations by ROSAT, Chandra, and XMM-Newton between 1992 and 2002 show ...