Visible to the naked eye under dark skies, the Orion Nebula has been studied throughout ... but the spectrum of light from ...

The Orion Nebula is the only nebula that can be seen with the naked eye, despite being 1,344 light years away.

We learn about the planets, stars, and galaxies by their light—visible light ... same part constellation, Orion, as Betelgeuse but even farther away is the Orion Nebula, a place where we ...

This stunning image, captured by the Hubble Space Telescope, features G35.2-0.7N, a region renowned as a hub for high-mass ...

The Orion Nebula. Credit: NASA ... The red hue is evidence of ionized hydrogen, which gives off visible light at a wavelength ...

It’s so luminous that if it was as close to us as the Orion Nebula is (about 1,300 light years), it would ... s Very Large Telescope (VLT) and the Visible and Infrared Survey Telescope for ...

A dying star is throwing a cosmic tantrum in this combined image from NASA's Spitzer Space Telescope and the Galaxy Evolution Explorer (GALEX), which NASA has lent to the California Institute of ...

Astrophotographer Miguel Claro captured a stunning view of the Lion Nebula in the Cepehus constellation, revealing colorful ...

When you look up at the night sky during winter, you might have noticed three stars, equidistant from one another in a row ...