Dying Star Devours Planet: X-Ray Clues Unveil Cosmic Catastrophe
For over 40 years, astronomers have been puzzled by strange X-ray signals from the Helix Nebula’s white dwarf. Now, they may ...
ExtremeTech16d
NASA's Chandra Traces Mysterious X-Ray Signal Back to Destroyed Planet
The signal, which scientists have been working to untangle for more than 40 years, is thought to be the "death knell" of an exoplanet destroyed by a star in the Helix Nebula. Astronomers first ...
India.com17d
NGC 7293, better known as the Helix nebula, displays its ultraviolet glow courtesy of NASA's Galaxy Evolution Explorer (GALEX).
In this image from NASA's Spitzer Space Telescope, "cometary knots" on the Helix Nebula show blue-green heads caused by excitation of their molecular material from shocks or ultraviolet radiation.
DNA India18d
10 latest beautiful pictures of Nebula captured by NASA Hubble Space Telescope
The star V830 Orionis shines on the cloud of material left over from its formation, here seen as the NGC 1999 reflection nebula. The Helix Nebula is an example of a planetary nebula. Though it looks ...
gadgets36019d
X-ray Signal from Helix Nebula Suggests Planet Was Destroyed by White Dwarf
Helix Nebula’s X-ray emissions linked to planetary destruction White dwarf WD 2226-210 may be accreting planetary debris Researchers suggest a Jupiter-like planet was torn apart ...
Knowridge19d
There’s a smashed planet at the heart of the Helix Nebula
The Helix Nebula. Credit: X-ray: NASA/CXC/SAO/Univ Mexico/S. Estrada-Dorado et al.; Ultraviolet: NASA/JPL; Optical: NASA/ESA/STScI (M. Meixner)/NRAO (T.A. Rector ...
sci21d
Enigmatic X-Ray Emission from Distant White Dwarf Points to Destroyed Exoplanet
Astronomers may finally have settled the question of what is causing highly energetic X-rays from WD 2226-210, a white dwarf star located at the center of the Helix Nebula. The Helix Nebula is a ...
Phys.org22d
X-ray signal from Helix Nebula points to planet destroyed by white dwarf
After tracking a puzzling X-ray signal from a dying star for decades, astronomers may have finally explained its source: The old star might have destroyed a nearby planet. Dating back to 1980, X ...
Forbes29d
I Slept On The Helix Midnight Luxe For Over A Year—Here’s My Review
One mattress is too soft or too firm, the other too hot or too bouncy. After sleeping on the Helix Midnight Luxe for over a year, I finally found a mattress that’s just right. It utilizes a ...
DNA India1mon
10 latest nebula images captured by NASA
The star V830 Orionis shines on the cloud of material left over from its formation, here seen as the NGC 1999 reflection nebula. The Helix Nebula is an example of a planetary nebula. Though it looks ...
The Robot Report1mon
Figure humanoid robots use Helix VLA model to demonstrate household chores
Figure AI Inc. yesterday demonstrated the capabilities of its Helix visual-language-action, or VLA, model in a simple household task: putting away the groceries. Initiated with a single prompt from a ...
GitHub3mon
Nebula Developer Labs
Nebula is a team of experienced and passionate developers with valued skillsets in cutting-edge cyber security and web development. In addition to our amazing team, we work with other community ...