Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The dark side of the moon is real — but it’s probably not ...
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 side, ...