Many know the Great Orion Nebula (M42) in Orion's Sword as a bright diffuse nebula - a glowing cloud of cosmic gas illuminated by the Trapezium star cluster. But the Orion Nebula also has a dark ...

That fuzzy splotch, visible to the naked eye when it is really dark (and easily seen through binoculars) is the Orion Nebula. Throughout the nebula (which is about 30 light years wide), we see a ...

Spend three minutes getting lost in space. A video released by NASA this week shows the well-known Orion Nebula in a new way. The 3D visualization of the nebula allows the viewer to get a bird's ...

Look for the Orion constellation and the Orion Nebula (Messier 42)—our solar system came from that direction." The increased dust from this galactic encounter could have had several effects.

The middle star in the dagger is actually not a star, but the Orion Nebula, which through a telescope is revealed to be a bright, gaseous cloud.

Orion Nebula: It is a cloud of dust and gas located in the constellation Orion. Thousands of stars are being born there. NGC 281: Dark, dense clumps of gas and dust known as 'Bok globules' can be ...