How Language Learning Could Protect Your Brain for Life ft. Sophia Smith Galer episode artwork

EPISODE · Dec 19, 2025 · 49 MIN

How Language Learning Could Protect Your Brain for Life ft. Sophia Smith Galer

from Dr Karan Explores · host OG Podcasts

⚡ Knowing or learning another language has been shown to reduce the risk of getting dementia. The words we use influence the way we view things like healthcare and death. And the language of food is a treasure trove of history that holds stories of our culture and heritage.💬 That’s why digital journalist and creator Sophia Smith-Galer is so passionate about the subject. She has an online series called ‘Eatamology’ and is the author of ‘How To Kill A Language’, an exploration of how languages die out, and how we can revive them.🎧 Stay tuned to find out:➡ How languages are going extinct at a rapid rate - and why we should save them➡︎ The deep connection between the language of food and culture➡︎ How language learning can connect you to your ancestral roots➡︎  Why being bilingual broadens your vocal abilities➡︎ How AI is changing the way we speak and the words we use📕 Chapters(00:00) Intro(00:32) Why languages need to be preserved(04:28) The “eatamology” of food language(09:28) Why Brits should learn another language(12:45) The anatomical advantages of being bilingual(20:32) How medical terminology shapes our understanding of death and illness(29:22) The natural evolution of language & AI’s influence(35:45) How AI is harming trust online📱 Connect with me:TikTok: https://www.instagram.com/drkaranrajanYouTube: https://www.youtube.com/@DrKaran Instagram: https://www.tiktok.com/@dr.karanr📱 Connect with Sophia:Instagram: https://www.instagram.com/sophiasgaler/ TikTok: https://www.tiktok.com/@sophiasmithgaler Website: https://sophiasmithgaler.com/ 🔥 Get my free weekly newsletter filled with easy to action health tips, interesting facts and science to fill your curiosity: https://drkaran.beehiiv.com/subscribe🔥 For more useful science for your everyday life, grab my best selling book “This Book May Save Your Life”: https://geni.us/DrKaranBook 📕 Pre-order my new book, This Is Vital Information, here: https://linktr.ee/ThisisVitalInformation?utm_source=linktree_profile_share&ltsid=472cbbde-00e2-42ab-8a3f-725656fab3a5Head to https://loamscience.com/ try LOAM - and get an additional 10% with code POD10.Discover Throne’s incredible new smart toilet device at http://thronescience.com 🎙️ An OG Podcasts production.

Episode metadata supplied by the publisher feed · Published Dec 19, 2025

Embed this episode

NOW PLAYING

How Language Learning Could Protect Your Brain for Life ft. Sophia Smith Galer

0:00 49:17

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

No similar episodes found.

No similar podcasts found.

Frequently Asked Questions

How long is this episode of Dr Karan Explores?

This episode is 49 minutes long.

When was this Dr Karan Explores episode published?

This episode was published on December 19, 2025.

Can I download this Dr Karan Explores episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!