In this enlightening episode of "The Short Answer" presented by ScienceABC, we unravel the mystery behind the lines on our palms. Known scientifically as palmar flexion creases, these lines form during early gestation and serve crucial functions for our hands' flexibility and adaptability. We explore the formation, classification, and practical importance of these creases, shedding light on how they aid in our daily activities. Additionally, we venture into the world of palmistry, discussing cultural beliefs and the pseudoscientific practice of interpreting these lines to predict the future. Join us as we delve into the fascinating science and enduring myths surrounding the lines on our palms.

Music Credits:

Scientific Inquiry by PantheonMusic https://elements.envato.com/scientific-inquiry-BA3FL7F

Serious Documentary Background by puremusic https://elements.envato.com/serious-documentary-background-V3E4QSB

Science and Research Electronics and Ambient Piano by MusicDog https://elements.envato.com/science-and-research-electronics-and-ambient-piano-JURY48N

References:

https://en.wikipedia.org/wiki/Palmistry

https://en.wikipedia.org/wiki/Single_transverse_palmar_crease

https://www.livescience.com/34542-palm-lines-palmar-creases.html

Original Article Link:

https://www.scienceabc.com/humans/why-do-we-have-lines-on-our-palms.html

Voice Over Artist:

John Staughton (https://www.fiverr.com/jswildwood )

Intro by: Natasha/elevenlabs.io

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Welcome to another enlightening episode of "The Short Answer," brought to you by ScienceABC! In this episode, we tackle a rather speedy and essential bodily function: diarrhea. Have you ever wondered why diarrhea can race through your digestive system so much faster than normal digestion?

Join us as we break down the digestive process and highlight key differences between regular digestion and the rapid journey of food during diarrhea. We'll explore why your body struggles to absorb nutrients and water during these bouts, leading to those all-too-frequent trips to the bathroom.

We'll discuss various causes and types of diarrhea, including conditions like lactose intolerance and how different triggers can upset the digestive system. Discover the role of the gut's nervous system and the enigmatic enteric nervous system (ENS) in this process, and learn why some instances of diarrhea may indicate more serious health issues.

With this episode, gain a better understanding of what happens inside your body when faced with this common yet disruptive condition. And as always, it's essential to consult your doctor for persistent symptoms. Tune in to equip yourself with knowledge that is not only fascinating but also potentially lifesaving.

Music Credits:

Informative by Deodo https://elements.envato.com/informative-Y8TEWPN

Thoughtful by AudioCopper https://elements.envato.com/thoughtful-9GX8MFG

The Timekeeper by Adigold https://elements.envato.com/the-timekeeper-8FMTHP4

References:

http://www.vivo.colostate.edu/hbooks/pathphys/digestion/smallgut/diarrhea.html

https://tspace.library.utoronto.ca/bitstream/1807/2520/2/IndianJMedSci_2004_58_2_75_8277.pdf

https://doi.org/10.1016/B978-1-4160-3661-6.00011-0

Original Article Link:

https://www.scienceabc.com/humans/if-digestion-takes-so-long-why-does-diarrhea-travel-so-quickly-through-the-body.html

Voice Over Artist:

John Staughton ( https://www.fiverr.com/jswildwood )

Intro by: Natasha/elevenlabs.io

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Have you ever wondered why toddlers often hand you random objects, seemingly without reason? In today’s episode, we delve into this endearing yet puzzling behavior. Join us as we explore several thoughtful explanations, ranging from the natural curiosity of toddlers and their learning processes to their early attempts at communication, social skills, and even the influence of positive reinforcement. Listen in to discover the complex developmental reasons behind this simple act, and gain a deeper understanding of how these behaviors contribute to a child's growth and relationship-building. Tune in now to uncover why babies like to hand you things!

Music Credits:

Baby's Discovery by Purpleplanet https://elements.envato.com/babys-discovery-8RVT3CH

Cute Playful Baby by lucafrancini https://elements.envato.com/cute-playful-baby-DNNVFJA

Inspiring Marimba by music2noise https://elements.envato.com/inspiring-marimba-472ELUY

Wonder of the Garden by SCOREWIZARDS https://elements.envato.com/wonder-of-the-garden-G8SBL7U

References:

https://doi.org/10.14318/hau4.3.027

http://web.archive.org/web/20210331073406/http://my.ilstu.edu/~eostewa/ART309/Five_Stages.htm

http://www.open.edu/openlearn/ocw/mod/oucontent/view.php?id=2069&printable=1

http://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1841&context=etd

https://doi.org/10.7275/g27r-na34

Original Article Link:

https://www.scienceabc.com/eyeopeners/why-do-babies-like-to-hand-you-things.html

Voice Over Artist:

John Staughton ( https://www.fiverr.com/jswildwood )

Intro by: Natasha/elevenlabs.io

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