Using a new imaging technique, the researchers successfully captured more than one thousand colors that identified specific celestial objects like 500 planetary nebulae, which are responsible for the ...

NASA’s Hubble Space Telescope captures stunning planetary nebulae — colourful cosmic clouds formed by dying stars, showcasing the universe’s beauty in vibrant, swirling detail.

Science News: NASA's James Webb Space Telescope captured an unprecedentedly sharp image of planetary nebula NGC 1514, revealing intricate details of its dying star.

Gas and dust ejected by a dying star at the heart of NGC 1514, also known as the crystal ball nebula, came into complete focus thanks to what NASA said is mid-infrared data from its James Webb ...

Abell 7, a very faint planetary nebula, is located about 1,800 light-years from Earth (1 light-year is the distance light travels in a year, approximately 9.46 trillion kilometers).

Since then, thousands more have been identified and described in surveys like the Abell Catalog of Planetary Nebulae and the Messier catalogue.

Spirograph Nebula: Glowing like a multi-faceted jewel, the planetary nebula IC 418 lies about 2,000 light-years from Earth in the direction of the constellation Lepus.

Planetary nebulae have been studied for centuries, but astronomers are getting new looks and a better understanding of the structures and compositions of these gaseous remnants of dying stars thanks ...

The authors have effectively disproven previous claims suggesting that the sulfur anomaly in Planetary Nebulae was a result of underestimated higher sulfur ionization stages or weak sulfur line ...

Observers of the Northern Hemisphere’s winter sky can point their telescopes toward the not-so-frightening visage of the Medusa Nebula.

The James Webb Space Telescope has revealed colorful new portraits of the iconic Ring Nebula. The new images capture the complex details of the planetary nebula, an enormous cloud of cosmic gas ...