Learn how researchers found ancient Neanderthal DNA in human chromosomes. Plus, linguist James Kirby will answer a question about how musicians write songs in tonal languages.

In this podcast, Cody Gough and Ashley Hamer discuss the following story from Curiosity.com about how genetecists found Neanderthal DNA in the dark centers of human chromosomes: https://curiosity.im/2xF98kI

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Songs in Tonal Languages (w/ James Kirby) and Neanderthal DNA in Human Chromosomes

The award-winning Curiosity Daily podcast from CuriosityDaily.com will help you get smarter about the world around you. In less than 10 minutes, you’ll get a unique mix of research-based life hacks, the latest science and technology news, and more. Nate Bonham and Calli Gade will help you learn about your mind and body, outer space and the depths of the sea, and how history shaped the world into what it is today.Head to discovery+ to stream even more science content, from Animal Planet to Science Channel. Go to discoveryplus.com/curiosity to start your 7-day free trial today. Terms Apply. Hosted on Acast. See acast.com/privacy for more information.

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Today, you’ll learn about a compelling study on twins and the nature versus nurture debate, how scientists solved a 60-year-old mystery about bees, and why you shouldn’t go last.     Twin Trauma   “One Twin Was Hurt, the Other Was Not. Their Adult Mental Health Diverged.” by Ellen Barry. 2024.  “Adverse Childhood Experiences and Adult Mental Health Outcomes.” by Hilda Bjork Danielsdottir, et al. 2024.  “Recognizing the importance of childhood maltreatment as a critical factor in psychiatric diagnoses, treatment, research, prevention, and education.” by Martin H. Teicher, et al. 2022.  “Relationship of Childhood Abuse and Household Dysfunction to Many of the Leading Causes of Death in Adults.” by Vincent J. Felitti MD, FACP, et al. 1998.    Bee Mystery    “A decades-old mystery has been solved with the help of newfound bee species.” by Darren Incorvaia. 2024.  “Canopy specialist Hylaeus bees highlight sampling biases and resolve Michener’s mystery.” by James B. Dorey, et al.    Sequence Bias   “A new study finds that the later we meet someone in a sequence, the more negatively we describe them.” by Douglas Heingartner. 2024.  “Differentiation in social perception: Why later-encountered individuals are described more negatively.” by Alex Koch, et al. 2024.    Follow Curiosity Daily on your favorite podcast app to get smarter with Calli and Nate — for free! Still curious? Get exclusive science shows, nature documentaries, and more real-life entertainment on discovery+! Go to https://discoveryplus.com/curiosity to start your 7-day free trial. discovery+ is currently only available for US subscribers.  Hosted on Acast. See acast.com/privacy for more information.

Twin Trauma, Bee Mystery, Sequence Bias

Today, you’ll learn about a new plan to use waste from beer brewing to clean metal out of our water supply, a study that puts languages like Orc and Klingon to the test, and a discovery about the direction our memories travel in our brains.     Brewer’s Yeast    “The same beer waste that gives us Vegemite could help us recycle metal waste.” n.a. 2024.  “Spent brewer’s yeast as a selective biosorbent for metal recovery from polymetallic waste streams.” by Anna Sieber, et al. 2024.  “What Is E-Waste Recycling and How Is it Done?” by Tin Lok Wu. 2023.    Constructed Languages    “From Star Trek’s Klingon to Tolkien’s Orkish: Unraveling the auditory aesthetics of constructed languages.” by Eric W. Dolan. 2024.  “Does Orkish Sound Evil? Perception of Fantasy Languages and Their Phonetic and Phonological Characteristics.” by Christine Mooshammer, et al. 2024.    Memory Direction   “Brain Waves Travel in One Direction When Memories Are Made and the Opposite When Recalled.” by Grant Currin. 2024.  “Theta and Alpha Oscillations Are Traveling Waves in the Human Neocortex.” by Honghui Zhang, et al. 2018. “The direction of theta and alpha travelling waves modulates human memory processing.” by Uma R. Mohan, et al. 2024.    Follow Curiosity Daily on your favorite podcast app to get smarter with Calli and Nate — for free! Still curious? Get exclusive science shows, nature documentaries, and more real-life entertainment on discovery+! Go to https://discoveryplus.com/curiosity to start your 7-day free trial. discovery+ is currently only available for US subscribers.  Hosted on Acast. See acast.com/privacy for more information.

Brewer’s Yeast, Constructed Languages, Memory Direction

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Frostbite Treatment, Blood in Space, Small Classes

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Printed Skin, Mammoth De-Extinction, Learning Happiness

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Songs in Tonal Languages (w/ James Kirby) and Neanderthal DNA in Human Chromosomes

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