wordpress counter


IT’S NOT JUST IN YOUR MIND!

Orion’s Horsehead Nebula, 1,500 years ago

One of the most identifiable nebulae in the sky, the Horsehead Nebula in Orion, is part of a large, dark, molecular cloud. Also known as Barnard 33, the unusual shape was first discovered on a photographic plate in the late 1800s.

The red glow originates from hydrogen gas predominantly behind the nebula, ionized by the nearby bright star Sigma Orionis. The darkness of the Horsehead is caused mostly by thick dust, although the lower part of the Horsehead’s neck casts a shadow to the left. Streams of gas leaving the nebula are funneled by a strong magnetic field.

Bright spots in the Horsehead Nebula’s base are young stars just in the process of forming. Light takes about 1,500 years to reach us from the Horsehead Nebula. The above image was taken with the 0.9-meter telescope at Kitt Peak National Observatory.

SEE COMPLETE TEXT

Be Sociable, Share!




  • The Jacob Blake story the media misssed
  • 'Fear God'? No, Americans fear the NY Times, the social media and the Left
  • America's hour of darkness imposed by its elites
  • President Trump at Easter asks 'all Americans to pray that God will heal our nation'
  • 'Plague of Biblical proportions' called opportunity for renewal
  • Perspective: Is coronavirus a sign from an exasperated God?
  • The new utopians, like the old, are plunging world into 'chaos and hatred'