Carry the Two

By IMSIScience Mathematics

Carry the Two episodes

July 25, 2023 Robert Rosner and Paul Wilson on Oppenheimer
The world, and the US in particular, have a complicated history with nuclear fission. Splitting atoms led to both the development of nuclear energy and weapons with catastrophic power. In the film Oppenheimer, director Christopher Nolan explores these issues.
Here we expand this examination to the seminal work done in the Midwest. In this episode of Carry the Two, we speak with nuclear engineer from the University of Wisconsin, Paul Wilson, and University of Chicago physicist, Robert Rosner. They unveil how the University of Chicago was a key research site that tested theories of Oppenheimer and his colleagues, allowing the United States to win the race in building a nuclear weapon.
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
The first nuclear reactor, explained: https://news.uchicago.edu/explainer/first-nuclear-reactor-explained
American Prometheus (novel that Oppenheimer is based on): https://www.pulitzer.org/winners/kai-bird-and-martin-j-sherwin
Bulletin of the Atomic Scientists: https://thebulletin.org/doomsday-clock/current-time/
Nuclear energy and cutting carbon emissions: https://www.wpr.org/nuclear-key-key-cutting-carbon-emissions-combat-climate-change
Rosner elected president of American Physical Society: https://chicagomaroon.com/28020/news/theoretical-physicist-robert-rosner-elected-presid/
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Robert Rosner: https://astro.uchicago.edu/people/robert-rosner.php
Follow Paul Wilson: https://directory.engr.wisc.edu/neep/faculty/wilson_paul
The Science and Entertainment Exchange: scienceandentertainmentexchange.org
This episode was audio engineered by Tyler Damme.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
33 min
July 11, 2023 Kevin Grazier on Orbital Dynamics in Foundation
If you’ve seen the first season of Apple TV’s Foundation, you probably noticed how heavily the show relies on ideas based in mathematics and statistics. However, while the idea of a field of research called psycho-history seems far-fetched, some of the show's scenes are much closer to reality than you might realize.
In this episode, we hear from planetary physicist and television science advisor Kevin Grazier about how researchers can help advise TV projects and what that actually looks like.
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Foundation novels by Isaac Asimov: https://www.goodreads.com/series/43939-foundation-chronological-order
Foundation (tv series) season 1 promo: https://www.youtube.com/watch?v=X4QYV5GTz7c
The Cassini mission: https://solarsystem.nasa.gov/missions/cassini/overview/
Orbital dynamics: https://link.springer.com/chapter/10.1007/978-1-4939-0802-8_10
Science and Entertainment Exchange: http://scienceandentertainmentexchange.org/
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Kevin Grazier: https://www.linkedin.com/in/kevin-grazier-1057792/
This episode was audio engineered by Tyler Damme.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
26 min
June 27, 2023 Summer Hiatus
We're taking a short break to prepare for our next series of episodes, looking at mathematics and statistics in Hollywood. So stay tuned!
Find our transcript here: LINK
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (instagram) IMSI.institute
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
2 min
June 13, 2023 Dan Cooley on the Colorado Fire Season
Predicting weather is already a difficult statistical challenge, but it becomes even more complex when trying to predict rare weather events. Dan Cooley, a professor in the statistics department at Colorado State University, uses extreme value analysis to model these rare events. In today’s episode, we ask Dan how his work can help explain the changing frequency and severity of wildfires in Colorado and how climate change might be playing a key role.
Don’t forget to listen to Dan’s work through a geophysical lens, over at Third Pod from the Sun!
Check out the episode here: LINK
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Hear Dan’s talk for IMSI’s Confronting Global Climate Change: https://www.imsi.institute/videos/transformed-linear-methods-for-multivariate-extremes-and-application-to-climate/
More on the Fire Weather Index: https://www.nwcg.gov/publications/pms437/cffdrs/fire-weather-index-system
Extreme Value Theory: https://towardsdatascience.com/extreme-value-theory-in-a-nutshell-with-various-applications-3260b6a84316
Previous Carry the Two episode on 100-year floods: https://podcasts.apple.com/us/podcast/richard-smith-on-100-year-floods/id1629115184?i=1000574780329
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Dan Cooley: https://www.stat.colostate.edu/~cooleyd/
This episode was audio engineered by Tyler Damme. Special thanks to Third Pod’s producer Jace Steiner.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
24 min
June 06, 2023 Angel Hsu on Urbanization and Climate Change
Researchers become interested in their fields through all sorts of unique paths. Today’s guest, Angel Hsu of University of North Carolina Chapel Hill, came to climate research from a public policy background. She uses her work to help inform local communities how policy decisions affect different groups’ risk to extreme heat and the heat island effect. Specifically, she uses local and global data sets to track heat stress across city neighborhoods and show how those can differ based on neighborhood income.
Don’t forget to listen to Angel’s work through a geophysical lens, over at Third Pod from the Sun!
Check out the AGU’s Third Pod from the Sun with Angel: LINK
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Hear Angel’s talk for IMSI’s Confronting Global Climate Change: https://www.imsi.institute/videos/detecting-and-attributing-disparities-in-urban-heat/
Data Driver Lab website: http://datadrivenlab.org/urban/
Carry the Two’s previous episode on Angel’s work: https://www.imsi.institute/podcast/tiffany-christian-on-the-heat-island-effect/
Carry the Two’s previous episode on community science: https://www.imsi.institute/podcast/kathryn-leonard-and-axel-carlier-on-crowdsourcing-for-math-research/
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Angel Hsu: @ecoangelhsu, https://publicpolicy.unc.edu/person/hsu-angel/
This episode was audio engineered by Tyler Damme. Special thanks to Third Pod’s producer Jace Steiner.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
26 min
May 30, 2023 Matt Huber on Modeling Paleoclimates
Today we speak with a non-mathematician who uses mathematical tools to understand our planet’s past climates and what they might be able to tell us about our future. Matt Huber, from Purdue University, tells us how the paleoclimate had sudden, rapid shifts in the climate that our current climate models aren’t good at predicting. So, if we’re on the precipice of another rapid shift, we might need to start employing different models.
And don’t forget to listen to Matt’s work through a geophysical lens, over at Third Pod from the Sun!
Check out the AGU’s Third Pod from the Sun with Matt: LINK
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Hear Matt’s talk for IMSI’s Confronting Global Climate Change: https://www.imsi.institute/videos/the-dynamics-and-impacts-of-moist-heat-stress/
Younger Dryas event in Day After Tomorrow: https://www.bostonglobe.com/2020/02/25/metro/researchers-say-ancient-day-after-tomorrow-scenario-could-have-been-caused-by-melting-icebergs/
What is paleoclimatology: https://education.nationalgeographic.org/resource/paleoclimatology-RL/
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Matt Huber: https://www.eaps.purdue.edu/people/profile/huberm.html
This episode was audio engineered by Tyler Damme. Special thanks to Third Pod’s producer Jessica Buser.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
27 min
May 23, 2023 Kristie Ebi on Climate Change & Global Health
Turn on the news during the spring and you’ll hear how seasonal allergies are being made worse by climate change. But it turns out the seasonal sniffles are some of the smallest health consequences of our rapidly shifting climate. Droughts and floods don’t just damage the local ecosystem, they also have real, measurable effects on human health. In this episode of Carry the Two, we hear from University of Washington’s Kristie Ebi, who has helped lead research on the health impacts of climate change.
And don’t forget to listen to Kristie’s work through a geophysical lens, over at Third Pod from the Sun!
Check out the AGU’s Third Pod from the Sun with Kristie: LINK HERE
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Kristie’s presentation at IMSI’s Confronting Global Climate Change: https://www.imsi.institute/videos/detection-and-attribution-of-the-health-impacts-of-climate-change/
Climate change and allergies: https://abc7chicago.com/pollen-allergies-spring-allergy-climate-central-report/12931026/
Center for Health and the Global Environment: https://www.washington.edu/research/research-centers/center-health-global-environment-change/
Kristie’s shared Nobel Peace Prize: https://www.nobelprize.org/prizes/peace/2007/summary/
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Kristie Ebi: @kristie_ebi, https://globalhealth.washington.edu/faculty/kristie-ebi
This episode was audio engineered by Tyler Damme. Special thanks to Third Pod’s producer Katrina Jackson.
Music by Blue Dot Sessions.
Turn on the news during the spring and you’ll hear how seasonal allergies are being made worse by climate change. But it turns out the seasonal sniffles are some of the smallest health consequences of our rapidly shifting climate. Droughts and floods don’t just damage the local ecosystem, they also have real, measurable effects on human health. In this episode of Carry the Two, we hear from University of Washington’s Kristie Ebi, who has helped lead research on the health impacts of climate change.
And don’t forget to listen to Kristie’s work through a geophysical lens, over at Third Pod from the Sun!
Check out the AGU’s Third Pod from the Sun with Kristie: LINK
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Kristie’s presentation at IMSI’s Confronting Global Climate Change: https://www.imsi.institute/videos/detection-and-attribution-of-the-health-impacts-of-climate-change/
Climate change and allergies: https://abc7chicago.com/pollen-allergies-spring-allergy-climate-central-report/12931026/
Center for Health and the Global Environment: https://www.washington.edu/research/research-centers/center-health-global-environment-change/
Kristie’s shared Nobel Peace Prize: https://www.nobelprize.org/prizes/peace/2007/summary/
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Kristie Ebi: @kristie_ebi, https://globalhealth.washington.edu/faculty/kristie-ebi
This episode was audio engineered by Tyler Damme. Special thanks to Third Pod’s producer Katrina Jackson.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
25 min
May 16, 2023 Jane Baldwin on Modeling Climate Change Hazards
We are continuing our collaboration between Carry the Two and the American Geophysical Union’s Third Pod from the Sun with another episode!
Jane Baldwin’s research centers issues of equity when it comes to understanding climate change’s impact on the global population. In this episode, we hear how Jane gets clever with data sources to better understand risk and vulnerability to tropical cyclones in the Philippines and discusses the importance of building useful climate models.
And don’t forget to listen to Jane’s work through a geophysical lens, over at Third Pod from the Sun!
Check out the AGU’s Third Pod from the Sun with Jane: https://thirdpodfromthesun.com/2023/05/12/solving-for-climate-do-go-chasing-hurricanes/
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Jane’s presentation at IMSI’s Confronting Global Climate Change: https://www.imsi.institute/videos/the-missing-links-in-projecting-impacts-from-extreme-events/
Jane’s Philippine’s study: https://www.janebaldw.in/publication/baldwin-direct-2019/ & https://journals.ametsoc.org/view/journals/wcas/aop/WCAS-D-22-0049.1/WCAS-D-22-0049.1.xml
The origin of “All models are wrong…”: https://en.wikipedia.org/wiki/All_models_are_wrong
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Jane Baldwin: https://www.janebaldw.in/, @janewbaldwin
This episode was audio engineered by Tyler Damme. Special thanks to Third Pod’s producer Devin Reese.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
23 min
May 09, 2023 Maike Sonnewald on Modeling Oceanic Currents
Welcome to the first episode of Carry the Two’s collaboration with the American Geophysical Union’s Third Pod from the Sun!
In this episode, we get our feet wet with physical oceanographer, Maike Sonnewald. Maike explains how the ocean currents interplay with our warming atmosphere and what that means for our climate. Using machine learning to build climate models, Maike analyzes how things like greenhouse gases are warming our oceans and changing the pattern of currents.
And don’t forget to listen to Maike’s work through a geophysical lens, over at Third Pod from the Sun!
Check out the AGU’s Third Pod from the Sun with Maike: https://thirdpodfromthesun.com/2023/05/05/wave-and-means/
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Hear Maike’s talk for IMSI’s Confronting Global Climate Change: https://www.imsi.institute/videos/elucidating-ecological-complexity-unsupervised-learning-determines-global-marine-eco-provinces/
Upcoming paper from Maike: The Southern Ocean supergyre: a unifying dynamical framework identified by machine learning. In press, Nature Communications Earth & Environment.
A review paper on ML in oceanography: Bridging theory, simulation, and observations of the global ocean using Machine Learning, 2021, Environmental Research Letters
Paper on the North Atlantic: Revealing the impact of global warming on climate modes using transparent machine learning. 2021, Journal of Advances in Modeling Earth Systems
For a math and AI twist on predicting ocean dynamics: Explainable Artificial Intelligence for Bayesian Neural Networks: Towards trustworthy predictions of ocean dynamics. 2022, Journal of Advances in Modeling Earth Systems.
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Maike Sonnewald: https://msonnewald.com/
This episode was audio engineered by Tyler Damme. Special thanks to Third Pod’s producer Anupama Chandrasekaran.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
25 min
April 25, 2023 Kathryn Leonard and Axel Carlier on Crowdsourcing for Math Research
We’re still celebrating Mathematical and Statistical Awareness Month here at Carry the Two. This time, we’re taking a look at how anyone can get involved with research and help move mathematics (or statistics) forward. We explore the differences between citizen science, community science, and crowd sourcing and how one group of researchers used an international scavenger hunt to collect data.
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Peer-reviewed article of today’s paper: The 2D shape structure dataset: A user annotated open access database - https://www.sciencedirect.com/science/article/pii/S0097849316300528
Follow-up research:
T. Blanc-Beyne, G. Morin, K. Leonard, A. Carlier, S. Hahmann, A Salience Measure for 3D Shape Decomposition and Sub-parts Classification, Graphical Models 99:22-30, September 2018.
K. Leonard, G. Morin, S. Hahmann, A. Carlier, A 2D shape structure for decomposition and part similarity, International Conference on Pattern Recognition, p. 3216-3221, Dec 2016.
Other examples of community/citizen science/crowdsourcing: https://esajournals.onlinelibrary.wiley.com/doi/10.1002/ecs2.4300
NASA's Harp Project: https://listen.spacescience.org/
National Geographic’s collection of community science projects: https://education.nationalgeographic.org/resource/citizen-science-projects/
Collection of Community Science Projects in a searchable database: https://scistarter.org/finder?active=true
Peer-reviewed article on crowdsourcing in science: https://link.springer.com/article/10.1007/s11846-022-00602-z
Peer-reviewed article on community science:https://www.sciencedirect.com/science/article/pii/S1462901119300942
History of GISH items: https://gishwheshistorian.tumblr.com/2022items
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Kathryn Leonard: https://www.oxy.edu/academics/faculty/kathryn-leonard
Follow Axel Carlier: https://ipal.cnrs.fr/axel-carlier-personal-page/
This episode was audio engineered by Tyler Damme.
Music by Blue Dot Sessions.
The Institute for Mathematical and Statistical Innovation (IMSI) is funded by NSF grant DMS-1929348.
28 min

About Carry the Two

From the publisher's feed

Carry the Two pulls back the curtain to reveal the mathematical and statistical gears that turn the world. We’re the show for people who enjoy discovering hidden elements that impact our lives in the most unexpected ways, and math is certainly one of those!