43:I[185,["/_next/static/chunks/0sxns9k8ywops.js","/_next/static/chunks/11fk-1ie3w6mp.js","/_next/static/chunks/1uc4qdk4uj22c.js","/_next/static/chunks/0jvahffpql9nd.js","/_next/static/chunks/0agcep-t686m_.js","/_next/static/chunks/2_mrasy1s2owt.js","/_next/static/chunks/1nsk8jrr9fqe6.js"],"SendEmailButton"] 48:I[45269,["/_next/static/chunks/0sxns9k8ywops.js","/_next/static/chunks/11fk-1ie3w6mp.js","/_next/static/chunks/1uc4qdk4uj22c.js","/_next/static/chunks/0jvahffpql9nd.js","/_next/static/chunks/0agcep-t686m_.js","/_next/static/chunks/2_mrasy1s2owt.js","/_next/static/chunks/1nsk8jrr9fqe6.js"],"SignupCTA"] 3c:["$","h1",null,{"className":"max-w-[22ch] font-display text-[clamp(32px,4.5vw,48px)] font-medium leading-[1.05] tracking-[-0.02em] text-[color:var(--fg-1)] text-balance","children":"[BONUS] A nitrogen asphyxiation disaster and why ears are incredible: Tiny Show and Tell Us #49"}] 3d:["$","div",null,{"className":"flex flex-wrap items-center gap-x-4 gap-y-1 font-mono text-[12px] uppercase tracking-[0.1em] text-[color:var(--fg-3)]","children":[["$","time",null,{"dateTime":"2026-06-17T08:30:00.000Z","children":"June 17, 2026"}],["$","span",null,{"aria-hidden":true,"children":"·"}],["$","span",null,{"children":"00:23:10"}],false]}] 44:T552,

In this episode of Tiny Show and Tell Us, we unpack a tragic NASA accident in 1981 when technicians, preparing for the maiden voyage of Space Shuttle Columbia, were accidentally poisoned by nitrogen gas. Then guest Mischa Stanton takes us deep inside the human ear. We talk about how vibrations turn into thoughts via the cochlea and basilar membrane and dive into the fascinating world of logarithmic perception.

Find Mischa at mischastanton.com.

We need your stories — they're what make these bonus episodes possible! Write in to tinymatters@acs.org *or fill out this form* with your favorite science fact or science news story for a chance to be featured.

A transcript and references for this episode can be found at acs.org/tinymatters.

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