23 min listen
Tandy Warnow on Evolutionary Trees
FromCarry the Two
ratings:
Length:
31 minutes
Released:
Jan 17, 2023
Format:
Podcast episode
Description
Darwin first proposed evolution as a way that species change and diverge to fill niches in their environment. This observation led to the first, rudimentary species trees, showing ancestors and descendants across genetic lineages.
But this work is far from settled. As we continue to collect more and richer data sets from species, whether they be plants, bacteria, or mammals like ourselves, researchers need new and better methods for building phylogenetic trees. That’s where Tandy Warnow, from the University of Illinois Urbana-Champaign, comes in.
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Tandy’s talk for IMSI’s workshop, Eliciting Structure in Genomics Data: https://www.imsi.institute/videos/theory-and-practice-for-large-scale-phylogeny-estimation/
History of the ‘Tree of Life’: https://www.nature.com/articles/540038a
Multispecies coalescent process: https://academic.oup.com/book/26340/chapter-abstract/194642189?redirectedFrom=fulltext
Gene duplication: https://en.wikipedia.org/wiki/Evolution_by_gene_duplication
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Tandy Warnow: https://tandy.cs.illinois.edu/
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.
But this work is far from settled. As we continue to collect more and richer data sets from species, whether they be plants, bacteria, or mammals like ourselves, researchers need new and better methods for building phylogenetic trees. That’s where Tandy Warnow, from the University of Illinois Urbana-Champaign, comes in.
Find our transcript here: LINK
Curious to learn more? Check out these additional links:
Tandy’s talk for IMSI’s workshop, Eliciting Structure in Genomics Data: https://www.imsi.institute/videos/theory-and-practice-for-large-scale-phylogeny-estimation/
History of the ‘Tree of Life’: https://www.nature.com/articles/540038a
Multispecies coalescent process: https://academic.oup.com/book/26340/chapter-abstract/194642189?redirectedFrom=fulltext
Gene duplication: https://en.wikipedia.org/wiki/Evolution_by_gene_duplication
Follow more of IMSI’s work: www.IMSI.institute, (twitter) @IMSI_institute, (mastodon) https://sciencemastodon.com/@IMSI, (instagram) IMSI.institute
Follow Tandy Warnow: https://tandy.cs.illinois.edu/
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.
Released:
Jan 17, 2023
Format:
Podcast episode
Titles in the series (26)
Moon Duchin on Voting & Electoral Districts: If you live in the United States, have you already voted? If not, go vote! The bedrock of American democracy is the idea of citizens voting for candidates to represent their interests. However, determining how to cluster voters into districts has always been a fraught topic, particularly when it comes to ensuring that minorities have representation. How can we create the most fair electoral districts? How can we use geometric topographical analysis to recognize gerrymandering strategies like “packing” and “cracking”? We brought in Tufts University mathematician and founder of the Metric Geometry and Gerrymandering Group Redistricting Lab Moon Duchin to help us discuss these pressing issues. Find our transcript here: LINK Curious to learn more? Check out these additional links: Duchin’s collaboration about ranked choice voting: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3778021 Brief review of Duchin’s scientific paper: https://www.n by Carry the Two