Mapping the Ocean, Soap-Making Cells, Crows Comprehend Zero
Learn how Seabed 2030 will map the ocean floor; how our cells make soap; and how crows understand the concept of zero. More than half of Earth's surface is unmapped, but Seabed 2030 aims to map it by 2030 by Grant CurrinJacobs, F. (2021, July 19). M
Curiosity Weekly · Warner Bros. Discovery
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Show Notes
Learn how Seabed 2030 will map the ocean floor; how our cells make soap; and how crows understand the concept of zero.
More than half of Earth's surface is unmapped, but Seabed 2030 aims to map it by 2030 by Grant Currin
- Jacobs, F. (2021, July 19). More than half the world is still unmapped — but not for long. Big Think; Big Think. https://bigthink.com/strange-maps/seabed-2030
- Amos, J. (2020, June 20). One-fifth of Earth’s ocean floor is now mapped. BBC News; BBC News. https://www.bbc.com/news/science-environment-53119686
- Berman, R. (2020, December 2). Stanford engineers develop new light and sound tech to finally map the ocean floor. Big Think; Big Think. https://bigthink.com/technology-innovation/underwater-stanford-engineering
- Frequently asked questions. (2017). The Nippon Foundation-GEBCO Seabed 2030 Project. https://seabed2030.org/faq
- GEBCO project history. (2016). GEBCO. https://www.gebco.net/about_us/project_history/
- Mayer, L., Jakobsson, M., Allen, G., Dorschel, B., Falconer, R., Ferrini, V., Lamarche, G., Snaith, H., & Weatherall, P. (2018). The Nippon Foundation—GEBCO Seabed 2030 Project: The Quest to See the World’s Oceans Completely Mapped by 2030. Geosciences, 8(2), 63. https://doi.org/10.3390/geosciences8020063
Our cells make their own soap to kill bacteria by Grant Currin
- Human cells harness power of detergents to wipe out bacteria. (2021, July 15). EurekAlert! https://www.eurekalert.org/news-releases/654392
- Gaudet, R. G., Zhu, S., Halder, A., Kim, B.-H., Bradfield, C. J., Huang, S., Xu, D., Mamiñska, A., Nguyen, T. N., Lazarou, M., Karatekin, E., Gupta, K., & MacMicking, J. D. (2021). A human apolipoprotein L with detergent-like activity kills intracellular pathogens. Science, 373(6552), eabf8113. https://doi.org/10.1126/science.abf8113
- Shi En Kim. (2021, July 20). Human Cells Ward Off Bacterial Invaders With a Protein That Behaves Like Soap. Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/human-cells-ward-bacterial-invaders-protein-behaves-soap-180978237/
Crows understand the concept of zero by Cameron Duke
- Kirschhock, M. E., Ditz, H. M., & Nieder, A. (2021). Behavioral and Neuronal Representation of Numerosity Zero in the Crow. The Journal of Neuroscience, 41(22), 4889–4896. https://doi.org/10.1523/jneurosci.0090-21.2021
- Nicoletta Lanese. (2021, June 14). Crows understand the “concept of zero” (despite their bird brains). Livescience.com; Live Science. https://www.livescience.com/crows-understand-concept-of-zero.html
- Szalay, J. (2017, September 18). Who Invented Zero? Livescience.com; Live Science. https://www.livescience.com/27853-who-invented-zero.html
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