Learn about whether binaural beats are worth the hype; how Australian dingos evolved from domesticated animals; and how to navigate some unexpected consequences of talking about historical injustices.

Are binaural beats worth the hype? by Andrea Michelson

• Binaural beats synchronize brain activity, don’t affect mood. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-02/sfn-bbs021120.php
• Smith, L. (2019, September 30). What are binaural beats, and how do they work? Medicalnewstoday.Com; Medical News Today. https://www.medicalnewstoday.com/articles/320019
• Perez, H. D. O., Dumas, G., & Lehmann, A. (2020). Binaural beats through the auditory pathway: from brainstem to connectivity patterns. Eneuro, ENEURO.0232-19.2020. https://doi.org/10.1523/eneuro.0232-19.2020
• López-Caballero, F., & Escera, C. (2017). Binaural Beat: A Failure to Enhance EEG Power and Emotional Arousal. Frontiers in Human Neuroscience, 11. https://doi.org/10.3389/fnhum.2017.00557
• Garcia-Argibay, M., Santed, M. A., & Reales, J. M. (2017). Binaural auditory beats affect long-term memory. Psychological Research, 83(6), 1124–1136. https://doi.org/10.1007/s00426-017-0959-2

Dingos descended from domesticated dogs by Cameron Duke

• Handwerk, B. (2018, August 15). How Accurate Is Alpha's Theory of Dog Domestication? https://www.smithsonianmag.com/science-nature/how-wolves-really-became-dogs-180970014/
• Smith, B. (2015). The Dingo Debate: Origins, Behaviour and Conservation. Csiro Publishing. https://books.google.com/books?hl=en&lr=&id=j6omCgAAQBAJ&oi=fnd&pg=PP1&dq=Smith,+B.+(2015).+dingo+debate+-+origins,+behaviour+and+conservation.+Csiro+Publishing.&ots=3_mq6lMji_&sig=mZZsGU__kGJWWujADYBBwmemUA4#v=onepage&q=land%20bridge&f=false
• KTH Royal Institute of Technology (2020, February 11). They were once domestic pets, then natural selection made dingoes wild. https://phys.org/news/2020-02-domestic-pets-natural-dingoes-wild.html
• Zhang, S.-J., Wang, G.-D., Ma, P., Zhang, L.-L., Yin, T.-T., Liu, Y.-H., … Zhang, Y.-P. (2020). Genomic regions under selection in the feralization of the dingoes. Nature Communications, 11(1). doi: 10.1038/s41467-020-14515-6
• Arendt, M., Cairns, K. M., Ballard, J. W. O., Savolainen, P., & Axelsson, E. (2016). Diet adaptation in dog reflects spread of prehistoric agriculture. Heredity, 117(5), 301–306. https://doi.org/10.1038/hdy.2016.48

Bringing up historical injustices makes majority groups defensive, but there's a way around it by Kelsey Donk

• Bringing Up Past Injustices Make Majority Groups Defensive. (2020, February 5). Harvard Business Review. https://hbr.org/2020/02/research-bringing-up-past-injustices-make-majority-groups-defensive
• Social identity theory | Definition, History, & Facts | Britannica. (2020). In Encyclopædia Britannica. https://www.britannica.com/topic/social-identity-theory
• Hideg, I., & Wilson, A. E. (2020). History backfires: Reminders of past injustices against women undermine support for workplace policies promoting women. Organizational Behavior and Human Decision Processes, 156, 176–189. https://doi.org/10.1016/j.obhdp.2019.10.001

Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://curiosity.im/podcast-flash-briefing

Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/myths-and-science-of-binaural-beats-how-to-talk-about-historical-injustices-and-australian-dingos-evolved-from-pet-dogs

Hosted on Acast. See acast.com/privacy for more information.