No, no aliens, no ghost, no magic or anything else. This is a natural event when on the upper layers of our atmosphere are fully with water cristal (common name: […]

Precious image of Herbig-Haro 24. Herbig-Haro objects are gas clouds of newly formed stars. When the stars are just formed by gravity and pressure, part of their gas is expelled […]

I will never finish marveling enough to observe, on clean nights, the sky and, always try to glimpse the Milky Way (or at least the axis of it). Almost 2 […]