Jill Sjong is a chemist and materials scientist. She is passionate about the outdoors and is an avid rock climber. Jill Sjong is proud to be part of the How on Earth team and has contributed to the show since 2019.
In this episode, Jill Sjong interviews Wild Nature Media‘s David Neils who has been studying mountain lions and other apex predators in Colorado’s wild lands for over 20 years using remote cameras. They visit one of the front range’s best habitats for mountain lions, the Sylvan Dale Guest Ranch, located near where the Big Thompson Canyon opens up west of Loveland. Sylvan Dale has put 70% of its land into a conservation easement.
We get answers to our mountain lion questions: what is predictable about them? What are our greatest misunderstandings about them? What makes certain Colorado lands such an ideal habitat for them? In what ways are they remarkably different from other apex predators? How are their populations doing? And what about the recent media coverage on mountain lions?
Listeners can learn more about mountain lions and other apex predators at Wild Nature Media, and sign up for presentations, workshops and nature hikes.
Host and Producer: Jill Sjong Executive Producer: Beth Bennett
In this episode, we celebrate the show’s 30th Anniversary with Dave Atkins and Jeff Orrey, How on Earth’s original hosts.
We’ll play some excerpts from the pilot January 14, 1992 episode and update the science from a 2022 perspective. Subjects range from Chinook winds and Colorado fires, finding exoplanets, the history of Hubble telescope, Halley’s Comet and blood pressure.
Hosts: Jill Sjong, Beth Bennett, Dave Atkins, Jeff Orrey Producer: Jill Sjong Additional Contributions: Joel Parker, Beth Bennett Executive producer: Beth Bennett
In this How on Earth episode, we learn about the latest research on psychedelic mushrooms (psilocybin) and their potential for treating depression. Jill Sjong speaks with Alex Kwan, a neuroscientist and Associate Professor in Psychiatry at Yale University’s School of Medicine, who studies dendritic plasticity in mice using advanced optical methods. Dr. Kwan explains how psilocybin changes the brain, how these changes last long after the psychedelic effects have worn off, and how these results may lead to future treatments for depression.
This week on How on Earth we speak with Ainissa Ramirez, materials scientist and author of The Alchemy of Us: How Humans and Matter Transformed One Another. In this book, she examines eight inventions and reveals how they shaped the human experience. Listen to how our sleep and language were influenced by some of these inventions. Learn the history about how photographic film was developed, and the surprising use of technological advances in some of our most iconic cameras.
This week we review the hit movie “My Octopus Teacher,” the story about a man who goes diving in a kelp forest off the Western Cape of South Africa, and becomes acquainted with an octopus. We review the movie with Roger Hanlon, a diving biologist, cephalopod expert and senior scientist at the Marine Biological Laboratory in Woods Hole, MA. We discuss the octopus’ elaborate camouflage and complex behavior. We’ll get some answers to our octopus questions: Do they dream? Do they play? Use tools? Are octopuses a second form of intelligent life on earth?
In Part Two of the Shale Revolution, we look at the environmental concerns associated with hydraulic fracturing, particularly the air quality along the Front Range. We interview Detlev Helmig, an atmospheric scientist, who monitors the air quality along the front range. We also discuss why well setbacks are such a contentious issue in Colorado.
This week on How on Earth, we look at the shale industry, which has transformed this country in ways we could not have imagined a decade ago. How did this happen? Where do experts think the fracking industry might be going? In this two-part series, we consider why Wall Street and environmentalists are becoming strange new allies.
We interview Paula Noonan from Colorado Watch, the platform for tracking Colorado Legislature. We also listen to excerpts from Bethany McLean, author of Saudi America: the Truth about Fracking and how it’s Changing the World.
Host/Producer: Jill Sjong Engineer: Maeve Conran Executive Producer: Susan Moran
Chronic pain is a debilitating condition for millions of people worldwide. But what role does our brain play in processing pain? Cognitive neuroscientists are gaining a better understanding of how our brain processes pain. Using advanced imaging techniques, they can now measure and model brain systems linked to our pain and emotions. This is shedding new light on interventions for people who suffer from chronic pain.
In this How on Earth episode, Jill Sjong speaks with Tor Wager, Distinguished Professor in Neuroscience at Dartmouth College, and formerly Professor of Psychology and Neuroscience at CU Boulder. Jill also speaks with Charlie Merrill, a Boulder-based physiotherapist and Clinical Advisor at Lin Health, a digital integrative pain clinic. Charlie Merrill works extensively with local athletes, many of whom suffer from chronic pain.
In this episode Angele Sjong interviews Tyler Lyson, a vertebrate paleontologist at the Denver Museum of Nature and Science, about his team’s extraordinary fossil discovery at the Corral Bluffs.
When the asteroid destroyed most of life on earth 66 million years ago, including the dinosaurs, this cataclysmic event ended the Age of Reptiles and began the Age of Mammals.Paleontologists have long struggled to understand the first million years of the Age of Mammals, however. What kinds of mammals survived this event? When and how did mammals become big again? When did mammals begin to diversify? What was the plant life and climate like at this time? The animal and plant fossils at Corral Bluffs shed light on this critical time period in earth’s history that has been a mystery for so long.