Cartão Happy Birthday - Sculpted Region of Orion Nebula

Galaxies, Stars and Nebulae series A region within the Orion Nebula showing the sculpting effect that stars can have on any surrounding gas clouds. This glowing region reveals arcs and bubbles formed when stellar winds - streams of charged particles ejected by the Trapezium stars - collide with material. Those stars are way out of frame to the left. image code: sgcion Image credit: NASA, ESA, M. Robberto (Space Telescope Science Institute/ESA) and the Hubble Space Telescope Orion Treasury Project Team