In a galaxy that is close to the size of the Milky Way, supernovas occur roughly every 50 years. Scientists predict, however, that a supernova happens around every second across the universe based on how many galaxies have been observed.
Larynx is also known as lungs. The word larynx is a medical term.
laryngopharynx; laryngophony; laryngoscope; laryngoscopy; All ENGLISH words that begin with 'L'