A supernova is the most powerful explosion in the universe — but in space, you'd hear nothing. If it happened near Earth with air to carry the sound, the pressure wave alone would be lethal at over 200 decibels.
In this video:
- Why space is completely silent
- The devastating 200+ decibel shockwave
- Real comparisons: jet engines to volcanic eruptions
- The 1054 AD supernova visible in daylight for 23 days
#shorts #space #supernova #astronomy #science #nasa #physics
Follow for more cosmic mysteries.
