noun a cloud of gas and dust in outer space, visible in the night sky either as an indistinct bright patch or as a dark silhouette against other luminous matter
A nebula is a cloud of gas and dust in outer space, visible either as an illuminated patch or a dark silhouette against other luminous matter.
Nebulae are often targets of exploration missions to better understand the dynamics and properties of these cosmic phenomena.
Nebulae play a crucial role in the formation of stars and planets, as they are the birthplaces of new celestial bodies.
Studying the composition and behavior of nebulae can provide insights into the evolution and structure of the universe.
In astronomy, a nebula refers to a cloud of gas and dust in outer space. Astronomers study different types of nebulae to better understand the formation and evolution of stars and galaxies.
In photography, nebula can refer to capturing images of celestial objects such as nebulae, galaxies, and star clusters using specialized telescopes and cameras. Photographers may use long exposure techniques to capture the beauty of nebulae in the night sky.
Science fiction writers often use the term nebula to describe fictional clouds of gas and dust in space that serve as settings for their stories. Nebulae in science fiction can be portrayed as mysterious, dangerous, or awe-inspiring locations for characters to explore.