Curiosity Daily

Today, you’ll learn about a groundbreaking new treatment for hair loss caused by autoimmune skin disease, a condition that affects the imagination, and the gadget that will put a cold brew coffee in your cup in minutes instead of hours.  Hair Loss Treatment  “New treatment could reverse hair loss caused by an autoimmune skin disease.” by Anne Trafton. 2024.  “Microneedle-mediated Delivery of Immunomodulators Restores Immune Privilege in Hair Follicles and Reverses Immune-Mediated Alopecia.” by Nour Younis, et al. 2024.   Aphantasia  “Aphantasia linked to abnormal brain responses to imagined and observed actions.” by Eric W. Dolan. 2024.  “What It’s Like to Be ‘Mind Blind’.” by Nayantara Dutta. 2022.  “Explicit and implicit motor simulations are impaired in individuals with aphantasia.” by William Dupont, et al. 2024.   Ultrasound Coffee  “Cold brew coffee in under 3 minutes? Ultrasound makes it possible.” by Paul Ridden. 2024.  “Laser-extracted cold-brew coffee could be a Monday-morning game changer.” by Loz Blain. 2022.   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. 

Today, you’ll learn about the possible link between asthma, ADHD, and income in children, how whale communication is much more complex than we thought, and the secret lithium hidden away for millions of years under Pennsylvania.  Asthma & ADHD   “ADHD, asthma, and economic hardship: New research suggests a causal pathway.” by Eric W. Dolan. 2024.  “Associations between symptoms of attention-deficit hyperactivity disorder, socioeconomic status and asthma in children.” by Makiko Omura, et al. 2024.   Whale Codas  “Contextual and combinatorial structure in sperm whale vocalizations.” by Pratyusha Sharma, et al. 2024.  “Behaviors: Communicating.” Sperm Whales: Dominica. 2018.  Hidden Lithium  “Estimates of lithium mass yields from produced water sourced from the Devonian-aged Marcellus Shale.” by Justin Mackey. 2024.  “The Middle Devonian.” Palaeos. 2000.  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. 

Today, you’ll learn about an accidental discovery of a dial in the brainstem that controls the body’s inflammation level, how centipedes might offer a treatment for kidney disease, and the problem with bringing back our deceased loved ones using AI.  Brainstem Dial   “Found: the dial in the brain that controls the immune system.” by Giorgia Guglielmi. 2024.  “Your brain could be controlling how sick you get - and how you recover.” by Diana Kwon. 2023.  “Tissues, not blood, are where immune cells function.” by Donna L. Farber. 2021.   Centipedes & Kidneys  “Centipedes used in traditional Chinese medicine offer leads for kidney treatment.” ACS. 2024.  “Giant Redheaded Centipede.” Missouri Department of Conservation. 2024. “Structurally Diverse Alkaloids with Anti-Renal-Fibrosis Activity from the Centipede Scolopendra subspinipes mutilans.” by Bin-Yuan Hu, et al. 2024.   AI Ghosts  “Call for safeguards to prevent unwanted ‘hauntings’ by AI chatbots of dead loved ones.” University of Cambridge. 2024.  “Griefbots, Deadbots, Postmortem Avatars: on Responsible Applications of Generative AI in the Digital Afterlife Industry.” by Tomasz Hollanek & Katarzyna Nowaczyk-Basinska. 2024.  “Exploring the Impact of Artificial Intelligence.” LCFI. 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. 

Today, you’ll learn about how sleep isn’t the brain detoxifier we thought it was, a new glass made out of bamboo, and the connection between leprosy and red squirrels in medieval England.   Sleeping Brain  “Sleep does not help brain wash out toxins, study suggests.” by Hannah Devlin. 2024.  “The sleep-deprived human brain.” by Adam J. Krause, et al. 2017.  “Brain clearance is reduced during sleep and anesthesia.” by Andawei Miao, et al. 2024.   Bamboo Glass  “A Novel Flame-Retardant, Smoke-Suppressing, and Superhydrophobic Transparent Bamboo.” by Jiahui Su, et al. 2024.  “Glass Transmittance.” Linshang Technology. 2020.  “Is Bamboo Sustainable? All You Need to Know About Eco-Friendly Bamboo.” by Raf Chomsky. 2023.   Leprosy & Squirrels  “In medieval England, leprosy spread between red squirrels and people, genome evidence shows.” EurekAlert! 2024.  “Ancient Mycobacterium leprae genome reveals medieval English red squirrels as animal leprosy host.” by Christian Urban, 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. 

Today, you’ll learn about how reading fiction could make you smarter, the first ever likely transmission of bird flu from a cow to a human, and how a beluga whale communicates with its squishy head.  Fiction Readers    “People who read a lot of fiction tend to have better cognitive skills, study finds.” by Eric W. Dolan. 2024.  “Cognitive effects and correlates of reading fiction: Two preregistered multilevel meta-analyses.” by Lena Wimmer, et al. 2024.   Bird Flu Transmission  “Texas dairy farm worker’s case may be first where bird flu virus spread from mammal to human, scientists say.” by Helen Branswell. 2024.  “Bird Flu Detections Reporting in Backyard and Commercial Birds.” CDC. 2024.  “Avian Influenza.” World Organization For Animal Health. 2023. “Highly Pathogenic Avian Influenza A(H5N1) Virus Infection in a Dairy Farm Worker.” by Timothy M. Uyeki, M.D., M.P.H., et al. 2024.   Beluga Heads  “Belugas may communicate by warping a blob of forehead fat.” by Elizabeth Anne Brown. 2024.  “Belugas (Delphinapterus leucas) create facial displays during social interactions by changing the shape of their melons.” by Justin T. Richard, 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. 

Today, you’ll learn about a new and stimulating method that could potentially help smokers kick the habit, an innovative copper coating that kills bacteria on touchscreens, and the little birds that sometimes make for great stepdads.   Tobacco Treatment  “Can brain stimulation help people kick their tobacco addiction?” by Eric W. Dolan. 2024.  “Why Won’t Our Patients Stop Smoking?” by David M. Mannino, MD. 2009.  “A randomized controlled trial of intermittent theta burst stimulation to the medial prefrontal cortex for tobacco use disorder: Clinical efficacy and safety.” by Merideth A. Addicott, et al. 2024.   Clean Touchscreen  “Copper coating turns touchscreens into bacteria killers.” by Ben Coxworth. 2024.  “Towards transparent and durable copper-containing antimicrobial surfaces.” by Christina Graham, et al. 2024.   Parrot Stepdads  “New animal dads often kill their stepchildren. These parrots adopt them instead.” by Virginia Morell. 2024.  “Eviction-driven infanticide and sexually selected adoption and infanticide in a neotropical parrot.” by Steven R. Beissinger & Karl S. Berg. 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. 

Today, you’ll learn about the demand for a compound called squalene that is decimating deepwater shark populations, an amazing effort to create an eco-friendly lubricant using green chemistry, and the surprising connection between shepherds, women, and wildfires.  Shark Oil   “Deepwater Sharks Are Threatened by Demand for Liver Oil.” by David Shiffman. 2024.  “100 Million Sharks Killed Every Year, Study Show On Eve of International Conference on Shark Protection.” National Geographic. 2013.  “Fishing for oil and meat drives irreversible defaunation of deepwater sharks and rays.” by Brittany Finucci, et al. 2024.   Eco-Friendly Lubricant  “New eco-friendly lubricant additives protect turbine equipment, waterways.” EurekAlert! 2024.  “Minimizing Toxicity and Optimizing Lubricity of Ionic Liquids for Eco-Friendly Lubrication.” by Xin He, et al. 2024.   Historic Land Management  “Anthropologist documents how women and shepherds historically reduced wildfire risk in Central Italy.” EurekAlert! 2024.  “Wildfires as legacies of agropastoral abandonment: Gendered litter raking and managed burning as historic fire prevention practices in the Monte Pisano of Italy.” by Andrew S. Mathews & Fabio Malfatti. 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. 

Today, you’ll learn about a newly discovered deep sea ghost shark, the best way to treat prolonged grief disorder, and how the blood vessels in our brain coordinate to improve brain functioning.   Ghost Shark   “‘Ghost shark’ with enormous head and giant iridescent eyes discovered off Thailand.” by Elise Poore. 2024.  “Chimaera.” Shark Trust. 2020. “Chimaera supapae (Holocephali: Chimaeriformes: Chimaeridae), a new species of chimaera from the Andaman Sea of Thailand.” by David A. Ebert, et al. 2024.   Grief Treatment  “Which therapy works best to treat prolonged grief disorder?” by Lachlan Gilbert. 2024.  “Cognitive Behavior Therapy vs Mindfulness in Treatment of Prolonged Grief Disorder.” by Richard A. Bryant, et al. 2024.  “Comparing the efficacy of mindfulness-based therapy and cognitive-behavioral therapy for depression in head-to-head randomized controlled trials: A systematic review and meta-analysis of equivalence.” by Kristine Tretto Sverre, et al. 2022.  “Prolonged Grief Disorder.” Psychology Today. N.d.  Blood Vessel Coordination  “Coordinating Blood Vessel Activity Might be Associated with Better Brain Performance.” Tohoku University. 2024.  “Plastic vasomotion entrainment.” by Daichi Sasaki, 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. 

Today, you’ll learn about the incredible dynamics that make the thresher shark so good at threshing, how people with a rare growth disorder might actually have an advantage that leads to longer lifespans, and why people listen to sad music.   Thresher Shark   Fear the Tails, Not the Jaws, of These ‘Weirdo’ Sharks.” by Kate Golembiewski. 2024.  “Vertebral morphology in the tail-whipping common thresher shark, Alopias vulpinus.” by Jamie L. Knaub, et al. 2024.   Laron Syndrome  “People with Rare Longevity Mutation May Also Be Protected from Cardiovascular Disease.” by Beth Newcomb. 2024.  “Normal or improved cardiovascular risk factors in IGF-I-deficient adults with growth hormone receptor deficiency.” by Jaime Guevara-Aguirre, et al. 2024.   Sad Music  “New insights into the psychological enigma of sad music.” by Eric W. Dolan. 2024.  “Liking music with and without sadness: Testing the direct effect hypothesis of pleasurable negative emotion.” by Emery Schubert. 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.