Melissa and Jam
How does helium change your voice?
Part two on the chemistry of helium! Now to the question you've all been wondering, how does helium change your voice? This week, Melissa and Jam explore this mystery, which begs a lot of other questions. What even is the human voice? What's it made up of? And how does just introducing a gas like helium affect it at all? Let's find out together!
Duration: 26 min