Under the Cortex

A Very Human Answer to One of AI’s Deepest Dilemmas

Imagine that we designed a fully intelligent, autonomous robot that acted on the world to accomplish its goals. How could we make sure that it would want the same things we do? In her latest presidential column for the APS Observer, APS President Alison Gopnik, who studies learning and development at the University of California, Berkeley, writes about how looking at caregivers who raise human children—the parents and grandparents, babysitters and preschool teachers—might help to make sure that robot’s goals align with human goals. She reads her column in this episode.

Top 10 Articles of 2022: Opinionated Fetuses! Cheating Spouses! And Much More

Do fetuses care about what their mothers eat? When do spouses cheat? Does the use of social media predict depression and anxiety?  How can we understand and address older adults’ loneliness? Some of the top articles published in the APS journals in 2022 explored these questions and much more. In this conversation, Ludmila Nunes talks with Amy Drew, who heads up APS’s journals team, for a countdown of the most impactful articles published in 2022. 

What You Know Changes What and How You See

Can what we know about an object change the way we see it? Or the way we feel about it? If so, could that be because different brain areas process different features of any given object, such as what we know about its uses?  

In this episode of Under the Cortex, APS’s Ludmila Nunes speaks with Dick Dubbelde, a recent postdoc and adjunct professor of psychology and neuroscience at George Washington University, about how quickly and how well we process different objects. “In an environment such as surgery, where small spatial details are super important, or in an environment like driving, where reaction time is super important, those little differences can add up, especially at the societal scale,” Dubbelde explains. He explores this research more fully in an article he coauthored with Sarah Shomstein in Psychological Science: “Mugs and Plants: Object Semantic Knowledge Alters Perceptual Processing With Behavioral Ramifications.”   

Children, Creativity, and the Real Key to Intelligence

Human innovation will always be the essential complement to the cultural technologies we create, including artificial intelligence. In her latest presidential column for the APS Observer, APS President Alison Gopnik, who studies learning and development at the University of California, Berkeley, writes about how psychology, and especially child psychology, will play a crucial role in creating and using the technology of the future. She reads her column in this episode. 

Failure and Flourishing

In the final discussion with social psychologist David Myers, a professor of psychology at Hope College in Michigan, APS’s Ludmila Nunes talks with him about the third section of his book, in which he applies his psychological insights to the larger world around us. 

Listen to the previous episodes featuring David Myers and his latest book, How Do We Know Ourselves? Curiosities and Marvels of the Human Mind. You’ll get to know more about David’s career and his goals of helping his readers and students think critically, savor the world, and develop a sense of wonder and respect for “the human creature.”  

Read more about David Myers’s new book, including an excerpt of the chapter Failure and Flourishing here.

Why Is Everyone Else Having More Fun?

David Myers, a social psychologist and professor of psychology at Hope College in Michigan, joined us in the last episode to speak about his latest book, How Do We Know Ourselves? Curiosities and Marvels of the Human Mind. In this episode, he and APS’s Ludmila Nunes discuss the second section of the book, which focuses on who we are, and takes a closer look at a chapter called “Why is everyone else having more fun?” 

 

Read more about David Myers’s new book here.

How Do We Know Ourselves?

Social psychologist David Myers, a professor of psychology at Hope College in Michigan, is the author of seventeen books, including psychology’s most widely read textbook. But he doesn’t write only textbooks. For the last several decades, he has translated findings from psychological science for the general public as well, in books on topics ranging from the scientific pursuit of happiness to the powers (and perils) of intuition.  

 

In his new book, How Do We Know Ourselves? Curiosities and Marvels of the Human Mind, Myers presents a collection of short essays on how psychological science contributes to so much of what we can and should know about ourselves and the world around us. In the first of three discussions on Under the Cortex, David Myers joined APS’s Ludmila Nunes to speak about his career, his new book, and how we really do know ourselves. 

 

Read an article about David Myers’s new book here. 

What Music Does to Us

What is the relationship between music and autobiographical memories?  Why do we like the music that we like? And what are the challenges that a psychological scientist studying music might face throughout their career?  

 

Amy Belfi from the Missouri University of Science and Technology joined APS’s Ludmila Nunes to speak about her career as a neuroscientist studying music perception and cognition as well as how poetry and other forms of art impact brain and behavior. 

 

If you want to know more about this research, Amy Belfi’s career and psychological science in general, see her profile in the latest issue of the Observer magazine at psychologicalscience.org. 

Exploration and Risk-Taking: Hallmarks of Adolescence That Increase Well-Being

Exploration is a fundamental human behavior. Exploring our environment can promote the acquisition of knowledge by exposing us to novelty. Adolescence is a prime time to explore, take risks, and learn, but why is exploration so enticing—and so rewarding—in the lives of teenagers and young adults? 

 

The role of exploration and risk taking in sustaining adolescent well-being and establishing social connectivity is the topic of  a recent article published in Psychological Science. In this podcast, you’ll hear from the two psychological scientists who wrote this article, Natalie Saragosa-Harris, of the University of California in Los Angeles, and Catherine Hartley, of New York University. They’ll talk with APS’s Ludmila Nunes about their examination of exploration patterns in adolescents and young adults. 

 

Talking With Birds: The Fascinating World of Avian Intelligence

Can birds be as intelligent as chimpanzees or dolphins? Can they communicate and use language like a child would? Can they even outsmart undergraduate students?  A line of research started more than 40 years ago continues to reveal new findings about parrots’ intelligence and even their ability to use English speech to communicate with humans. 

Irene Pepperberg, an APS Fellow and adjunct research professor at Boston University, pioneered the study of bird cognition back in the 70s and still studies the cognitive and communicative abilities of grey parrots, comparing their abilities with those of great apes,  dolphins, and young children. In this conversation with APS’s Ludmila Nunes, she speaks about research on parrots’ cognitive, their conservation and preservation in the wild, and much more. 

Learn more about this and other research at psychologicalscience.org.