Palaeo After Dark

Fresh off of GSA, the gang gets together to discuss a quick paper about the extent to which adaptation can overprint historical signal in evolution. Afterwards, James and Curt update Amanda with the highlights of GSA. Meanwhile, Curt explains quarter based economics, James hosts a quiz show, and Amanda is delighted by a paper.

"Your Call" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0http://creativecommons.org/licenses/by/3.0/

References:

Ord, Terry J., and Thomas C. Summers. "Repeated evolution and the impact of evolutionary history on adaptation." BMC evolutionary biology 15.1 (2015): 137.

Fresh off of GSA, the gang gets together to discuss a quick paper about the extent to which adaptation can overprint historical signal in evolution. Afterwards, James and Curt update Amanda with the highlights of GSA. Meanwhile, Curt explains quarter based economics, James hosts a quiz show, and Amanda is delighted by a paper.

 "Your Call" Kevin MacLeod (incompetech.com) 
Licensed under Creative Commons: By Attribution 3.0
http://creativecommons.org/licenses/by/3.0/

 References: 

Ord, Terry J., and Thomas C. Summers. "Repeated evolution and the impact of evolutionary history on adaptation." BMC evolutionary biology 15.1 (2015): 137.

It's that time of year again, so James and Curt bring you day by day coverage of the 2015 Geological Society of America meeting, joined by friends Brendan Anderson and Tory McCoy. So join us for an ethically compromised good time as they discuss the fascinating work of strangers, friends, and themselves.

Day 1: James and Curtis

Day 2: James, Curtis, and Brendan starts at 0:50.40

Day 3: James, Curtis, Brendan, and Tory starts at 2:03.22.

It's that time of year again, so James and Curt bring you day by day coverage of the 2015 Geological Society of America meeting, joined by friends Brendan Anderson and Tory McCoy. So join us for an ethically compromised good time as they discuss the fascinating work of strangers, friends, and themselves.

Day 1: James and Curtis

Day 2: James, Curtis, and Brendan starts at 0:50.40

Day 3: James, Curtis, Brendan, and Tory starts at 2:03.22.

The gang discusses two papers that deal with the events that led to the extinction of the early metazoan Ediacaran fauna, as well as the extinction's philosophical ramifications for our understanding of evolution in general. Chaos runs rampant throughout this podcast as our figurative and literal systems break down through time. But somehow, life.... finds a way.... through a 4G network. Meanwhile, Amanda jumps the gun, Curt makes jokes no one can understand, James "wins" again, and everyone slowly succumbs to chaos and madness. If you're just joining us for the first time, I'm so very... very sorry.

References:

Darroch, Simon AF, et al. "Biotic replacement and mass extinction of the Ediacara biota." Proc. R. Soc. B. Vol. 282. No. 1814. The Royal Society, 2015.

Erwin, Douglas H. "Was the Ediacaran–Cambrian radiation a unique evolutionary event?." Paleobiology 41.01 (2015): 1-15.

The gang discusses two papers that deal with the events that led to the extinction of the early metazoan Ediacaran fauna, as well as the extinction's philosophical ramifications for our understanding of evolution in general. Chaos runs rampant throughout this podcast as our figurative and literal systems break down through time. But somehow, life.... finds a way.... through a 4G network. Meanwhile, Amanda jumps the gun, Curt makes jokes no one can understand, James "wins" again, and everyone slowly succumbs to chaos and madness. If you're just joining us for the first time, I'm so very... very sorry. 

References:

Darroch, Simon AF, et al. "Biotic replacement and mass extinction of the Ediacara biota." Proc. R. Soc. B. Vol. 282. No. 1814. The Royal Society, 2015.

Erwin, Douglas H. "Was the Ediacaran–Cambrian radiation a unique evolutionary event?." Paleobiology 41.01 (2015): 1-15.

The gang finally just does what comes naturally and discusses two papers about food. Specifically, one paper on why things aren't tasty and another answering the vital question "what foods in the past would be kosher" (the answer might just surprise you). Meanwhile, Amanda finds her spirit animal, James details our terrifying corporate future, and Curt wants to play a game. TRIGGER WARNING: Mild joking reference to sexual-violence and mascots in the first two minutes. TRIGGER WARNING: We talk about eating meat throughout.

Up-goer five simple-speak text:

The group talks about two papers that look at food and which animals make good food. The first paper looks at the babies of small animals that have pretty things that let them fly. They find out that the babies that ate things with leaves that made bad food also made bad food themselves and would be ignored by other small animals that tried to eat them. The other paper works out whether animals in the past would have been good food for people that have very few things they can eat. The paper uses different ways of telling what things had to show that these people would not be able to eat most things.

References:

Dyer, Lee A. "Tasty generalists and nasty specialists? Antipredator mechanisms in tropical lepidopteran larvae." Ecology (1995): 1483-1496.

Plotnick, Roy E., Jessica M. Theodor, and Thomas R. Holtz Jr. "Jurassic Pork: What Could a Jewish Time Traveler Eat?." Evolution: Education and Outreach8.1 (2015): 1-14.

The gang finally just does what comes naturally and discusses two papers about food. Specifically, one paper on why things aren't tasty and another answering the vital question "what foods in the past would be kosher" (the answer might just surprise you). Meanwhile, Amanda finds her spirit animal, James details our terrifying corporate future, and Curt wants to play a game. TRIGGER WARNING: Mild joking reference to sexual-violence and mascots in the first two minutes. TRIGGER WARNING: We talk about eating meat throughout. 

Up-goer five simple-speak text:

The group talks about two papers that look at food and which animals make good food. The first paper looks at the babies of small animals that have pretty things that let them fly. They find out that the babies that ate things with leaves that made bad food also made bad food themselves and would be ignored by other small animals that tried to eat them. The other paper works out whether animals in the past would have been good food for people that have very few things they can eat. The paper uses different ways of telling what things had to show that these people would not be able to eat most things.

References:

Dyer, Lee A. "Tasty generalists and nasty specialists? Antipredator mechanisms in tropical lepidopteran larvae." Ecology (1995): 1483-1496.

Plotnick, Roy E., Jessica M. Theodor, and Thomas R. Holtz Jr. "Jurassic Pork: What Could a Jewish Time Traveler Eat?." Evolution: Education and Outreach8.1 (2015): 1-14.

The gang discusses two papers about the evolutionary placement of some Cretaceous flowering plants (angiosperms). Meanwhile, Amanda finds her alter ego, James goes very old school with his jokes, and Curt really doesn't want to talk about the next paper.

References

Friis, Else Marie, et al. "Archaefructus–angiosperm precursor or specialized early angiosperm?." Trends in plant science 8.8 (2003): 369-373.

Gomez, Bernard, et al. "Montsechia, an ancient aquatic angiosperm."Proceedings of the National Academy of Sciences 112.35 (2015): 10985-10988.

The gang discusses two papers about the evolutionary placement of some Cretaceous flowering plants (angiosperms). Meanwhile, Amanda finds her alter ego,  James goes very old school with his jokes, and Curt really doesn't want to talk about the next paper.

References

Friis, Else Marie, et al. "Archaefructus–angiosperm precursor or specialized early angiosperm?." Trends in plant science 8.8 (2003): 369-373.

Gomez, Bernard, et al. "Montsechia, an ancient aquatic angiosperm."Proceedings of the National Academy of Sciences 112.35 (2015): 10985-10988.