Miguel Claro captured the Orion Constellation glowing red due to hydrogen gas, as seen from the Dark Sky Alqueva Reserve in ...

Regina G. Barber talks to Sarafina about three winter constellations, and journey through the life cycle of a star. Curious about the night sky?

A night-sky photo features a lonely stargazer admiring the beautiful constellation of Orion, the hunter — and it's strangely dimming star Betelgeuse.

The constellation Orion the Hunter appears on its side as it rises, with ruddy Betelgeuse to the left of the three-star belt and blue-white Rigel to the belt’s right.

Far away, in the constellation of Orion, a young proto-star called HOPS-68, is forming. Stars form by attracting mass with their gravity, and pulling it in.

The Orion constellation is one of the most striking in the night sky. Also known as Orion the Hunter, it’s easy to spot thanks to the three bright stars that form his belt: Alnitak, Alnilam ...

The constellation Orion the Hunter appears on its side as it rises, with ruddy Betelgeuse to the left of the three-star belt and blue-white Rigel to the belt’s right.

Orion, in my opinion, is by far the best constellation in the Northwest sky. It’s so bright and well defined. As soon as evening begins it will be there, proudly shining in the southeast sky ...

The Intergalactic Krewe of Chewbacchus seeks to change the name of the constellation Orion to Chewbacca in a petition filed on Change.org.

Miguel Claro captured the Orion Constellation glowing red due to hydrogen gas, as seen from the Dark Sky Alqueva Reserve in Portugal.