The Benefits of Positive Reinforcement Training for Dogs

How We Arrived At Current Standards Of Care For Trans Medicine

So far this year, 16 states have moved to restrict or completely ban transgender kids access to gender affirming care. And 17 other states are considering similar laws, a handful even trying to restrict care for adults.

This political controversy has drawn increased attention to “Standards of Care,” a set of guidelines written by the World Professional Association for Transgender Health or WPATH. Health professionals are encouraged to consult these guidelines when providing gender affirming care like puberty blockers, hormones and surgery to transgender patients.

A new version of the standards were released last fall, sparking controversy. Some conservatives saw the guidelines as making transition too easy, and seized the moment to further restrict transition-related care. Some trans activists and health care providers felt the opposite, seeing the 2022 guidelines as too restrictive, creating unnecessary hurdles to life-saving medicine.

How did we get to a point where one document is supposed to shape all of trans medicine?

Guest host Maddie Sofia talks with Hil Malatino, Assistant Professor of Women’s, Gender, and Sexuality Studies and Philosophy at Penn State University, to put in perspective the history of gender affirming care.

Think about your family heirlooms—the most prized items passed down from generation to generation, that tell a story about who you are and where you come from.

Did you ever think that seeds could be part of that story? This year, the Cherokee Nation Seed Bank is continuing its program to distribute heirloom seeds to tribal citizens, one that’s been running since 2006. Last year, the Nation distributed almost 10,000 seed packets to citizens across the country in an effort to keep these culturally significant plants from being lost.

This year, the Cherokee Nation is sharing seeds for a variety of Cherokee corn, gourds, beans, pumpkins, beads, and native plants and flowers.

Guest host John Dankosky talks with Feather Smith, the Cherokee Nation’s ethnobiologist, about how Cherokee heirloom seeds have been cultivated, planted, and preserved over the years.

To see an image gallery of the Cherokee Nation heirloom garden, visit sciencefriday.com.

Around the 1970s, the world latched onto a catchy new scientific term: alpha wolf. It described the top dog that clawed its way to the top of its pack, and it quickly became a mainstream symbol for power and dominance.

The idea of the alpha wolf was debunked almost 25 years ago, but its legacy lives on. Most commonly, it’s found in circles of the internet where men appoint themselves alpha wolf, and also in dog training. Strangely, those two things are connected.

Guest host Maddie Sofia explores how science works and how people use it in their everyday lives, whether it’s true or not. And a little about what happens when science goes mainstream.

Maddie first talks with Dr. Dave Mech, senior research scientist at the US Geological Survey and founder of the International Wolf Center. His 1970 book “The Wolf: The Ecology and Behavior of an Endangered Species” helped popularize the term “alpha wolf.” But when he discovered that alpha wolves aren’t really real many years later, he tried to right the wrong.

Then, Maddie talks with two researchers about how the alpha wolf idea is still around today: Anamarie Johnson, PhD candidate and canine behavior consultant at Arizona State University, and Dr. Lindsay Palmer, social and behavioral scientist who studies the human-animal bond at the University of Massachusetts Chan Medical School. They explore how biases and societal ideas shape science, and connect the dots between alpha wolves, masculinity, and dog training.

Transcripts for each segment will be available the week after the show airs on sciencefriday.com.

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