Is there a role for basic research in our society? Do scientists studying animals waste tax-payer money? How does learning about evolutionary biology benefit humans? Tune in to this episode to hear science journalist and writer Carl Zimmer talk about the importance of basic research and the future of biology.

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Is there a limit to animal size? Could Godzilla actually exist? Tune into this episode to hear Art and Marty talk to Jon Harrison and Jim Brown. ​​​​​​​Jon Harrison (Arizona State University) studies the physical limits to insect body size and furthered our understanding of the giant insects that once roamed our planet. Luckily for us, his research indicates that Mothra may never exist. Jim Brown (University of New Mexico) famously put forth the universal quarter-power scaling law, which predicts how many ecological and evolutionary variables (including metabolism, life span, reproduction) of plants and animals change with body size. For example, his theory was able to explain the fact that all mammals average the same number of heartbeats (~ 1 billion) over their life time, regardless of how large they are (mice to elephants) or how long they live (3 years or 70 years)! Elephants hearts just beat really slow.

Is there a limit to animal size? Could Godzilla actually exist? Tune into this episode to hear Art and Marty talk to Jon Harrison and Jim Brown. ​​​​​​​Jon Harrison (Arizona State University) studies the physical limits to insect body size and furthered our understanding of the giant insects that once roamed our planet. Luckily for us, his research indicates that Mothra may never exist. Jim Brown (University of New Mexico) famously put forth the universal quarter-power scaling law, which predicts how many ecological and evolutionary variables (including metabolism, life span, reproduction) of plants and animals change with body size. For example, his theory was able to explain the fact that all mammals average the same number of heartbeats (~ 1 billion) over their life time, regardless of how large they are (mice to elephants) or how long they live (3 years or 70 years)! Elephants hearts just beat really slow.

This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit bigbiology.substack.com/subscribe

What is the role of random, stochastic events in biology? How does our body react to such events? Does the presence of random events in our brains give us the illusion of freewill? Tune into this episode to hear Marty and Art talk to Denis Noble, an Emertis Professor at Oxford. Noble has written over 500 scientific articles and 11 books but may be most well known for developing the first mathematical model of heart cells in 1960. Recently, Noble published the book: “Dance to the Tune of Life,” where he notably discusses the necessity and importance of random events that occur within and between our genes, cells, tissues, and organs.

What is the role of random, stochastic events in biology? How does our body react to such events? Does the presence of random events in our brains give us the illusion of freewill? Tune into this episode to hear Marty and Art talk to Denis Noble, an Emertis Professor at Oxford. Noble has written over 500 scientific articles and 11 books but may be most well known for developing the first mathematical model of heart cells in 1960. Recently, Noble published the book: “Dance to the Tune of Life,” where he notably discusses the necessity and importance of random events that occur within and between our genes, cells, tissues, and organs.

This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit bigbiology.substack.com/subscribe

Why do we drink alcohol? Are we just primates looking for a fix? Tune in to this podcast to hear Art and Marty talk to Robert Dudley about the evolutionary origins of drinking alcohol.

Why do we drink alcohol? Are we just primates looking for a fix? Tune in to this episode to hear Art and Marty talk to Robert Dudley (not to be confused with the First Earl of Leicester of the same name). He is a renown expert in animal flight at UC Berkeley, but has recently begun studying drunken monkeys to understand our attraction to alcohol.

This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit bigbiology.substack.com/subscribe

Big Biology is a podcast that tells the stories of scientists tackling some of the biggest unanswered questions in biology.

This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit bigbiology.substack.com/subscribe