Every star you see in the night sky forms from a nebula, which is a large region of dust and gas in space. One such nebula, the Lagoon Nebula, is visible with binoculars or small telescopes and is ...
With New Moon occurring late tonight at 11:02 P.M. EDT, today is an excellent opportunity for yet more deep-sky observing. This morning, we’re dipping into the Lagoon Nebula (M8) in Sagittarius. This ...