What Does Space Sound Like? | Know It All S1E17 | FULL EPISODE | Da Vinci

IN THIS EPISODE
Sound waves require a medium to travel through. Since space is a big empty void, there can’t be sound waves in space. But there are other types of waves that can travel through a vacuum.

KNOW IT ALL
Covering aspects of physics, chemistry, biology and maths, Know It All answers popular science questions in a fun way. In three-minute segments, it mixes ‘hard’ science with intriguing archive footage and off-beat graphics.

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