Hubble telescope snaps stunning pic for its 26th birthday
![Hubble image of star and bubble of gas](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2016/04/ticker_hubble_bubble_free.jpg?fit=860%2C566&ssl=1)
A heavyweight star is blowing a bubble of gas seven light-years wide in this Hubble Space Telescope image. The colors represent different elements: Blue is oxygen, and yellow is hydrogen and nitrogen.
NASA, ESA and the Hubble Heritage Team (STScI/AURA)