1) That's the upshot of a new study of M33, a nearby spiral galaxy located 2.8 million light-years away in the constellation Triangulum.

2) In fact, NGC 2403 closely resembles another galaxy with an abundance of star forming regions that lies within our own local galaxy group, M33 the Triangulum Galaxy.

3) In a new picture, hundreds of young, bright stars heat up the gases of the Triangulum galaxy, creating a distinctive red glow.

4) Circinus: a constellation in the Southern Hemisphere near Musca and Triangulum australe.

5) By the way, there's a second galaxy — M33, in the constellation Triangulum – that some experienced observers have glimpsed with the unaided eye, under perfect sky conditions.