There are more molecules… 🤯 #neiltyson #thediaryofaceo

Added: 2026-05-05

[00:00:00]Every breath you take contains molecules once inhaled by every human in history.

[00:00:04]>> Yep.

[00:00:05]>> That can't be true.

[00:00:06]>> Chat GPT it.

[00:00:08]>> No. So, here it is. You ready? Yeah.

[00:00:09]>> There are more molecules of air in a single breath of air than there are breaths of air in Earth's entire atmosphere. So, if you breathe in and then breathe out, there's enough molecules that you breathe out to populate every breath that anyone will ever again take on this earth. There are molecules that went in and out of your lungs that are in China being breathed by people there when enough time is elapsed. You can calculate that years, 10 years, something like that. There's tremendous mixing of air. So, how's that for feeling kinship with others?