Curiosity Weekly

Learn about how we make vaccines to fight viruses like the coronavirus, with help from Julia Schaletzky, Executive Director of the Center for Emerging and Neglected Diseases at UC Berkeley. You’ll also learn about the weird history behind why we call steak “beef” and not “cow.”

Additional resources from Dr. Julia Schaletzky, Executive Director of the Henry Wheeler Center for Emerging and Neglected Diseases at University of California, Berkeley:

• Center for Emerging and Neglected Diseases (CEND) http://cend.globalhealth.berkeley.edu/
• CEND COVID-19 Outbreak Watch http://cend.globalhealth.berkeley.edu/coronavirus-outbreak-watch/
• Immunotherapy and Vaccine Research Institute (IVRI) https://ivri.berkeley.edu/
• Department of Molecular & Cell Biology (MCB) faculty bio for Julia Schaletzky, PhD https://haas.berkeley.edu/biology-business/academics/faculty/
• Follow @CENDUCBerkeley on Twitter https://twitter.com/CENDUCBerkeley
• Follow
• Dr. Schaletzky’s CEND profile http://cend.globalhealth.berkeley.edu/julia-schaletzky-phd/

The Norman Conquest Is Why Steak Is "Beef" and Not "Cow" by Ashley Hamer

https://curiosity.com/topics/the-norman-conquest-is-why-steak-is-beef-and-not-cow-curiosity

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/how-a-coronavirus-vaccine-might-work-w-dr-julia-schaletzky-and-why-we-call-steak-beef-and-not-cow

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Learn about new research into how social anxiety works in the brain; how scientists developed the first synthetic self-replicating genome; and the adorable sounds penguins make underwater.

It's harder for people with social anxiety to remember encounters that ended positively by Kelsey Donk

• Dolan, E. W. (2020, February 13). Social anxiety is linked to impaired memory for positive social events. PsyPost; PsyPost. https://www.psypost.org/2020/02/social-anxiety-is-linked-to-impaired-memory-for-positive-social-events-55685
• Social anxiety is associated with impaired memory for imagined social events with positive outcomes. (2019). Cognition and Emotion. https://www.tandfonline.com/doi/abs/10.1080/02699931.2019.1675596

Scientists just created the first synthetic self-replicating genome by Cameron Duke

• Ball, P. (2006). Smallest genome clocks in at 182 genes. Nature, news061009–10. https://www.nature.com/articles/news061009-10
• El Karoui, M., Hoyos-Flight, M., & Fletcher, L. (2019). Future Trends in Synthetic Biology—A Report. Frontiers in Bioengineering and Biotechnology, 7. https://doi.org/10.3389/fbioe.2019.00175
• Gao, Q. Q., & McNally, E. M. (2015). The Dystrophin Complex: Structure, Function, and Implications for Therapy. Comprehensive Physiology, 1223–1239. https://onlinelibrary.wiley.com/doi/abs/10.1002/cphy.c140048
  Libicher, K., Hornberger, R., Heymann, M., & Mutschler, H. (2020). In vitro self-replication and multicistronic expression of large synthetic genomes. Nature Communications, 11(1), 1–8. https://www.nature.com/articles/s41467-020-14694-2
• Reproductive genome from the laboratory. (2020, February 17). Www.Mpg.De. https://www.mpg.de/14473280/reproductive-genome-from-the-lab

Penguins can call underwater by Steffie Drucker

• Hakai Magazine. (2020). Penguins Call Underwater | Hakai Magazine. Hakai Magazine; Hakai Magazine. https://www.hakaimagazine.com/news/penguins-call-underwater/
• Thiebault, A., Charrier, I., Aubin, T., Green, D. B., & Pistorius, P. A. (2019). First evidence of underwater vocalisations in hunting penguins. PeerJ, 7, e8240. https://doi.org/10.7717/peerj.8240
• Aubin, T., Jouventin, P., & Hildebrand, C. (2000). Penguins use the two–voice system to recognize each other. Proceedings of the Royal Society of London. Series B: Biological Sciences, 267(1448), 1081–1087. https://doi.org/10.1098/rspb.2000.1112
• Emperor Penguin | National Geographic. (2011, June 10). Nationalgeographic.Com. https://www.nationalgeographic.com/animals/birds/e/emperor-penguin/

Fun videos from Chicago’s Museum Campus:

• Penguins explore the Shedd Aquarium https://twitter.com/shedd_aquarium/status/1239661654629023747
• Chicago Tribune coverage https://www.chicagotribune.com/coronavirus/ct-ent-shedd-penguins-field-trip-20200315-bpo4v5cwwnggzjp5ghccme3ray-story.html
• Adler Planetarium’s response https://twitter.com/AdlerPlanet/status/1240658129525919747
• Field Museum’s response https://twitter.com/FieldMuseum/status/1240286876415799296

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/memorys-role-in-social-anxiety-the-first-synthetic-self-replicating-genome-and-penguins-can-call-underwater

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Learn about a medical mystery involving blindness and schizophrenia; a new bacteria scientists developed to help protect honeybees; and the surprising strength of helmets used in World War I.

No person who was born blind has ever been diagnosed with schizophrenia by Andrea Michelson

• Love, S. (2020, February 11). People Born Blind Are Mysteriously Protected From Schizophrenia. Vice; vice. https://www.vice.com/en_uk/article/939qbz/people-born-blind-are-mysteriously-protected-from-schizophrenia
• Morgan, V. A., Clark, M., Crewe, J., Valuri, G., Mackey, D. A., Badcock, J. C., & Jablensky, A. (2018). Congenital blindness is protective for schizophrenia and other psychotic illness. A whole-population study. Schizophrenia Research, 202, 414–416. https://doi.org/10.1016/j.schres.2018.06.061
• Silverstein, S. M., Wang, Y., & Keane, B. P. (2013). Cognitive and Neuroplasticity Mechanisms by Which Congenital or Early Blindness May Confer a Protective Effect Against Schizophrenia. Frontiers in Psychology, 3. https://doi.org/10.3389/fpsyg.2012.00624
• Steve Silverstein’s chart tracking skills associated with blindness and schizophrenia: https://www.frontiersin.org/files/Articles/40106/fpsyg-03-00624-r2/image_m/fpsyg-03-00624-t001.jpg
• Prediction of adult-onset schizophrenia from childhood home movies of the patients | American Journal of Psychiatry. (2020). American Journal of Psychiatry. https://ajp.psychiatryonline.org/doi/abs/10.1176/ajp.147.8.1052?journalCode=ajp&
• Pollak, T. A., & Corlett, P. R. (2019). Blindness, Psychosis, and the Visual Construction of the World. Schizophrenia Bulletin. https://doi.org/10.1093/schbul/sbz098

Scientists have engineered bacteria to protect honeybees from colony collapse by Grant Currin

• Bacteria Engineered to Protect Bees from Pests and Pathogens - UT News. (2020, January 30). UT News. https://news.utexas.edu/2020/01/30/bacteria-engineered-to-protect-bees-from-pests-and-pathogens/
• Leonard, S. P., Powell, J. E., Perutka, J., Geng, P., Heckmann, L. C., Horak, R. D., Davies, B. W., Ellington, A. D., Barrick, J. E., & Moran, N. A. (2020). Engineered symbionts activate honey bee immunity and limit pathogens. Science, 367(6477), 573–576. https://doi.org/10.1126/science.aax9039
• Ramsey, S. D., Ochoa, R., Bauchan, G., Gulbronson, C., Mowery, J. D., Cohen, A., Lim, D., Joklik, J., Cicero, J. M., Ellis, J. D., Hawthorne, D., & vanEngelsdorp, D. (2019). Varroa destructor feeds primarily on honey bee fat body tissue and not hemolymph. Proceedings of the National Academy of Sciences, 116(5), 1792–1801. https://doi.org/10.1073/pnas.1818371116
• US EPA,OCSPP. (2013, August 29). Colony Collapse Disorder | US EPA. US EPA. https://www.epa.gov/pollinator-protection/colony-collapse-disorder

WWI helmets protected against shock waves as well as modern ones by Steffie Drucker

• WWI helmets protect against shock waves just as well as modern designs. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-02/du-whp021420.php
• Op ‘t Eynde, J., Yu, A. W., Eckersley, C. P., & Bass, C. R. (2020). Primary blast wave protection in combat helmet design: A historical comparison between present day and World War I. PLOS ONE, 15(2), e0228802. https://doi.org/10.1371/journal.pone.0228802

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/no-one-born-blind-has-had-schizophrenia-bacteria-engineered-to-protect-honeybees-and-the-surprising-way-wwi-helmets-beat-modern-ones

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Learn about the first animal scientists have ever discovered that doesn’t breathe oxygen; how we might be able to hijack the brain’s immune system to improve memory; and the biggest explosion in the history of the universe.

Scientists discover first animal that doesn't breathe oxygen by Cameron Duke

• Specktor, B. (2020, February 24). Scientists discover first known animal that doesn’t breathe. Livescience.com; Live Science. https://www.livescience.com/first-non-breathing-animal.html
• Yahalomi, D., Atkinson, S. D., Neuhof, M., Chang, E. S., Philippe, H., Cartwright, P., Bartholomew, J. L., & Huchon, D. (2020). A cnidarian parasite of salmon (Myxozoa: Henneguya) lacks a mitochondrial genome. Proceedings of the National Academy of Sciences, 201909907. https://doi.org/10.1073/pnas.1909907117

We might be able to hijack the brain's immune system to improve memory by Grant Currin

• Weaver II, E., Doyle, H. (2019, August 8). Cells of the Brain. Dana Foundation. https://www.dana.org/article/cells-of-the-brain/#:~:text=
• How the brain’s immune system could be harnessed to improve memory. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-02/ru-htb021020.php
• De Luca, S. N., Soch, A., Sominsky, L., Nguyen, T.-X., Bosakhar, A., & Spencer, S. J. (2020). Glial remodeling enhances short-term memory performance in Wistar rats. Journal of Neuroinflammation, 17(1). https://doi.org/10.1186/s12974-020-1729-4

Astronomers detect biggest explosion in the history of the universe by Grant Currin

• Astronomers detect biggest explosion in the history of the universe. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-02/icfr-adb022720.php
• Giacintucci, S., Markevitch, M., Johnston-Hollitt, M., Wik, D. R., Wang, Q. H. S., & Clarke, T. E. (2020). Discovery of a Giant Radio Fossil in the Ophiuchus Galaxy Cluster. The Astrophysical Journal, 891(1), 1. https://doi.org/10.3847/1538-4357/ab6a9d
• This Black Hole Blew a Hole in the Cosmos. (2020, March 6). The New York Times. https://www.nytimes.com/2020/03/06/science/black-hole-cosmos-astrophysics.html

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/first-animal-that-doesnt-breathe-oxygen-biggest-explosion-in-the-universes-history-and-improving-memory-with-the-brains-immune-system

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Learn about how to choose the best music for your workout playlist; why learning more about a new disease like coronavirus disease 2019 (COVID-19) won’t comfort you; and how to clean your phone.

For the best workout playlist, go for deep bass and fast tempos by Mae Rice

• Tunes for training: High-tempo music may make exercise easier and more beneficial. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-02/f-tft012920.php
• MacMillan, A. (2014, August 19). What Type of Music Should I Listen To Before and During a Workout? Outside Online; Outside Magazine. https://www.outsideonline.com/1785571/what-type-music-should-i-listen-and-during-workout
• Hsu, D. Y., Huang, L., Nordgren, L. F., Rucker, D. D., & Galinsky, A. D. (2014). The Music of Power. Social Psychological and Personality Science, 6(1), 75–83. https://doi.org/10.1177/1948550614542345
• Patania, V. M., Padulo, J., Iuliano, E., Ardigò, L. P., Čular, D., Miletić, A., & De Giorgio, A. (2020). The Psychophysiological Effects of Different Tempo Music on Endurance Versus High-Intensity Performances. Frontiers in Psychology, 11. https://doi.org/10.3389/fpsyg.2020.00074

More info about a disease won’t comfort you by Steffie Drucker

• Knowing more about a virus threat may not satisfy you. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-03/osu-kma030920.php
• Hubner, A. Y., & Hovick, S. R. (2020). Understanding Risk Information Seeking and Processing during an Infectious Disease Outbreak: The Case of Zika Virus. Risk Analysis. https://doi.org/10.1111/risa.13456
• World Health Organization: WHO. (2018, July 20). Zika virus. Who.Int; World Health Organization: WHO. https://www.who.int/news-room/fact-sheets/detail/zika-virus
• Keaten, J. (2016, February). WHO declares global emergency over Zika virus spread. AP News; Associated Press. https://apnews.com/af581b94ff5542ffa24cd45bed28e404
• Robinson, B. (2020, March 13). The Psychology Of Uncertainty: How To Cope With COVID-19 Anxiety. Forbes. https://www.forbes.com/sites/bryanrobinson/2020/03/12/the-psychology-of-uncertainty-how-to-cope-with-covid-19-anxiety/#569310f6394a
• Markman, A. (2016, August 22). A Guide To Uncertainty For People Who Hate Not Knowing. Fast Company; Fast Company. https://www.fastcompany.com/3062984/a-guide-to-uncertainty-for-people-who-hate-not-knowing

How to clean your phone by Ashley Hamer (Listener question from Linda)

• Meadow, J. F., Altrichter, A. E., & Green, J. L. (2014). Mobile phones carry the personal microbiome of their owners. PeerJ, 2, e447. https://doi.org/10.7717/peerj.447
• This Is How to Clean Your Smartphone Without Destroying It. (2018). Curiosity.com. https://curiosity.com/topics/this-is-how-to-clean-your-smartphone-without-destroying-it-curiosity
• Kiedrowski, L. M., Perisetti, A., Loock, M. H., Khaitsa, M. L., & Guerrero, D. M. (2013). Disinfection of iPad to reduce contamination with Clostridium difficile and methicillin-resistant Staphylococcus aureus. American Journal of Infection Control, 41(11), 1136–1137. https://doi.org/10.1016/j.ajic.2013.01.030
• Apple. (2020, March 9). How to clean your Apple products. Apple Support. https://support.apple.com/en-us/HT204172?mod=article_inline
• Clean your Pixel phone’s back & sides - Pixel Phone Help. (2020). Google.Com. https://support.google.com/pixelphone/answer/7533987?hl=en
• Gallegos, C., McDuffee, V., Hong-Engelhard, C., & Boeck, C. (2018). Hold the phone. Nursing, 48(10), 68–70. https://doi.org/10.1097/01.nurse.0000541405.87543.65

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/how-to-clean-your-phone-more-info-about-a-new-disease-wont-comfort-you-and-the-best-workout-music-according-to-research

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Learn about why a rising robot workforce may make humans less prejudiced towards other people; how studying a salamander that can regrow lost limbs could help us figure out how to help humans heal faster; and hormonal changes that happen in dads-to-be.

A rising robot workforce may make humans less prejudiced by Kelsey Donk

• Conrad, J. (2020). Opinion: Robot co-workers could reduce prejudice among humans. Los Angeles Times; Los Angeles Times. https://www.latimes.com/opinion/story/2020-01-01/robots-workers-racial-prejudice-psychology
• Jackson, J. C., Castelo, N., & Gray, K. (2020). Could a rising robot workforce make humans less prejudiced? American Psychologist. https://psycnet.apa.org/record/2020-00794-001

Can knowing how salamanders regrow their limbs help humans do the same? by Andrea Michelson

• Regeneration: The amphibian’s opus. (2020, January). Knowable Magazine | Annual Reviews. https://www.knowablemagazine.org/article/living-world/2020/axolotl-limb-regeneration
• Elizabeth Preston, Quanta Magazine. (2018, July 7). Salamander’s Genome Guards Secrets of Limb Regrowth. Scientific American. https://www.scientificamerican.com/article/salamander-rsquo-s-genome-guards-secrets-of-limb-regrowth/
• Currie, J. D., Kawaguchi, A., Traspas, R. M., Schuez, M., Chara, O., & Tanaka, E. M. (2016). Live Imaging of Axolotl Digit Regeneration Reveals Spatiotemporal Choreography of Diverse Connective Tissue Progenitor Pools. Developmental Cell, 39(4), 411–423. https://doi.org/10.1016/j.devcel.2016.10.013
• Smith, J. J., Timoshevskaya, N., Timoshevskiy, V. A., Keinath, M. C., Hardy, D., & Voss, S. R. (2019). A chromosome-scale assembly of the axolotl genome. Genome Research, 29(2), 317–324. https://doi.org/10.1101/gr.241901.118
• Nowoshilow, S., Schloissnig, S., Fei, J.-F., Dahl, A., Pang, A. W. C., Pippel, M., Winkler, S., Hastie, A. R., Young, G., Roscito, J. G., Falcon, F., Knapp, D., Powell, S., Cruz, A., Cao, H., Habermann, B., Hiller, M., Tanaka, E. M., & Myers, E. W. (2018). The axolotl genome and the evolution of key tissue formation regulators. Nature, 554(7690), 50–55. https://doi.org/10.1038/nature25458
• Gerber, T., Murawala, P., Knapp, D., Masselink, W., Schuez, M., Hermann, S., Gac-Santel, M., Nowoshilow, S., Kageyama, J., Khattak, S., Currie, J. D., Camp, J. G., Tanaka, E. M., & Treutlein, B. (2018). Single-cell analysis uncovers convergence of cell identities during axolotl limb regeneration. Science, 362(6413), eaaq0681. https://doi.org/10.1126/science.aaq0681

Dads-to-Be Experience Hormonal Changes, Too by Ashley Hamer

• Hamer, A. Dads-to-Be Experience Hormonal Changes, Too. (2017). Curiosity.com. https://curiosity.com/topics/dads-to-be-experience-hormonal-changes-too-curiosity
• Edelstein, R. S., Chopik, W. J., Saxbe, D. E., Wardecker, B. M., Moors, A. C., & LaBelle, O. P. (2016). Prospective and dyadic associations between expectant parents’ prenatal hormone changes and postpartum parenting outcomes. Developmental Psychobiology, 59(1), 77–90. https://doi.org/10.1002/dev.21469

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/robot-workers-may-change-prejudices-hormonal-changes-in-dads-to-be-and-how-salamanders-regrow-their-limbs

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Author David Owen discusses what happens once you’ve lost your hearing — and how much technology can actually help. Then, learn about the psychology behind our reactions to a crisis like the COVID-19 pandemic.

Additional resources from David Owen:

• Pick up “Volume Control: Hearing in a Deafening World” on Amazon https://amazon.com
• Part 1 of our interview (why it’s never too early to protect your hearing) https://curiositydaily.com/its-never-too-early-to-protect-your-hearing-w-david-owen-and-why-you-should-work-in-90-minute-spurts/
• Part 2 of our interview (protecting yourself from hearing loss) https://curiositydaily.com/protecting-yourself-from-hearing-loss-w-david-owen-and-why-woolly-mammoths-went-extinct/
• Additional publications by David Owen https://amazon.com
• Official website https://www.davidowen.net/
• Articles by David Owen in The New Yorker https://www.newyorker.com/contributors/david-owen

"Adjustment reaction" and how to cope when first learning about a crisis by Kelsey Donk

• Sandman, P. (2020). Adjustment Reactions: The Teachable Moment in Crisis Communication (Peter Sandman column). PSandman.com. http://www.psandman.com/col/teachable.htm
• Nieman Guide to Covering Pandemic Flu | Crisis Communication | How Do People React in a Pandemic? (2010). Harvard.edu. https://nieman.harvard.edu/wp-content/uploads/pod-assets/microsites/NiemanGuideToCoveringPandemicFlu/CrisisCommunication/HowDoPeopleReactInAPandemic.aspx.html#panic

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/hearing-loss-and-technology-w-david-owen-and-the-psychology-of-reacting-to-a-crisis-like-covid-19

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Epidemiologist Amesh Adalja answers frequently asked questions about coronavirus disease 2019 (COVID-19) in this special bonus episode. Dr. Adalja is a Senior Scholar at the Johns Hopkins University Center for Health Security, and will help you understand what we know and what we don’t know as of this week.

In this episode, Dr. Amesh Amalja answers these frequently asked questions about COVID-19:

• What do we know for sure in terms of transmissibility, symptoms, severity of symptoms, mortality rate, incubation period — or is our understanding about everything evolving?
• What do we know about risk factors for specific comorbidities?
• Why comparisons to the seasonal flu are fair to make?
• If the virus isn’t as risky to children, then why are we closing schools?
• What is going to be accomplished by discouraging or limiting large groups of people getting together?
• Are you at a higher risk for more severe symptoms if you have had exposures to multiple different people who are carrying the virus?
• Why don’t we just expose young and healthy people to the virus to build up immunity?
• How much safer are we if everyone practices hand hygiene and social distancing?
• Any other coronavirus myths worth discussing?
• How long will it take for us to see the full impact of the pandemic and how will we reassess the extent of the damage in the future?
• Will this virus die off in the summer?
• What are the best medical sources to follow for coronavirus updates?

Additional resources recommended by Dr. Amesh Adalja, an expert in emergency medicine and infectious diseases such as coronavirus disease 2019:

• Official website http://www.trackingzebra.com/
• Follow @AmeshAA on Twitter https://twitter.com/AmeshAA
• Centers for Disease Control and Prevention COVID-19 information https://www.cdc.gov/coronavirus/2019-ncov/index.html
• STAT https://www.statnews.com/

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/coronavirus-myths-and-faqs-with-dr-amesh-adalja-epidemiologist

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Dr. Amesh Adalja, Senior Scholar at the Johns Hopkins University Center for Health Security, explains how today’s unprecedented closures can help save lives from coronavirus disease 2019 (COVID-19). Plus: learn how birds avoid spreading fake news and how astronomers are using auroras to find distant exoplanets.

Birds alter the spread of information based on its trustworthiness by Kelsey Donk

• University of Montana researchers study how birds retweet news. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-02/tuom-uom021420.php
• Carlson, N. V., Greene, E., & Templeton, C. N. (2020). Nuthatches vary their alarm calls based upon the source of the eavesdropped signals. Nature Communications, 11(1). https://doi.org/10.1038/s41467-020-14414-w

Astronomers are finding distant exoplanets by looking for auroras in their home stars by Grant Currin

• Vedantham, H. K., Callingham, J. R., Shimwell, T. W., Tasse, C., Pope, B. J. S., Bedell, M., Snellen, I., Best, P., Hardcastle, M. J., Haverkorn, M., Mechev, A., O’Sullivan, S. P., Röttgering, H. J. A., & White, G. J. (2020). Coherent radio emission from a quiescent red dwarf indicative of star–planet interaction. Nature Astronomy. https://doi.org/10.1038/s41550-020-1011-9
• New Exoplanet Search Strategy Claims First Discovery | Quanta Magazine. (2020). Quanta Magazine. https://www.quantamagazine.org/new-exoplanet-search-strategy-claims-first-discovery-20200218/

Additional resources recommended by Dr. Amesh Adalja:

• Official website http://www.trackingzebra.com/
• Follow @AmeshAA on Twitter https://twitter.com/AmeshAA
• Centers for Disease Control and Prevention COVID-19 information https://www.cdc.gov/coronavirus/2019-ncov/index.html
• STAT https://www.statnews.com/

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/dr-amesh-adalja-explains-social-distancing-for-covid-19-birds-wont-spread-fake-news-and-using-auroras-to-find-exoplanets

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Learn about how to use focused attention to ease the memory of a traumatic event; why extreme temperatures mess with your batteries, and what you can do about it; and how researchers used machine learning to discover a powerful antibiotic for the first time.

Researchers ease the memory of traumatic events by having patients focus on neutral details by Kelsey Donk

• Focus on context diminishes memory of negative events, researchers report. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-02/uoia-foc020520.php
• Dolcos, F., Katsumi, Y., Bogdan, P. C., Shen, C., Jun, S., Buetti, S., Lleras, A., Bost, K. F., Weymar, M., & Dolcos, S. (2020). The impact of focused attention on subsequent emotional recollection: A functional MRI investigation. Neuropsychologia, 138, 107338. https://doi.org/10.1016/j.neuropsychologia.2020.107338
• Iordan, A. D., Dolcos, S., & Dolcos, F. (2018). Brain Activity and Network Interactions in the Impact of Internal Emotional Distraction. Cerebral Cortex, 29(6), 2607–2623. https://doi.org/10.1093/cercor/bhy129

Why Extreme Temperatures Mess With Your Batteries by Ashley Hamer: https://curiosity.com/topics/heres-why-extreme-temperatures-drain-your-batteries-curiosity

A powerful antibiotic was discovered using machine learning for the first time by Grant Currin

• E&T editorial staff. (2020, February 21). New antibiotic discovered using machine learning algorithm. Theiet.Org. https://eandt.theiet.org/content/articles/2020/02/new-antibiotic-discovered-using-machine-learning-algorithm/
• Sample, I. (2020, February 20). Powerful antibiotic discovered using machine learning for first time. The Guardian; The Guardian. https://www.theguardian.com/society/2020/feb/20/antibiotic-that-kills-drug-resistant-bacteria-discovered-through-ai
• Stokes, J. M., Yang, K., Swanson, K., Jin, W., Cubillos-Ruiz, A., Donghia, N. M., MacNair, C. R., French, S., Carfrae, L. A., Bloom-Ackerman, Z., Tran, V. M., Chiappino-Pepe, A., Badran, A. H., Andrews, I. W., Chory, E. J., Church, G. M., Brown, E. D., Jaakkola, T. S., Barzilay, R., & Collins, J. J. (2020). A Deep Learning Approach to Antibiotic Discovery. Cell, 180(4), 688-702.e13. https://doi.org/10.1016/j.cell.2020.01.021

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