Smoke Chasers, Colorado Apples, Pikas. June 21, 2019, Part 2
When wildfires rage in the West, Colorado State University atmospheric scientist Emily Fischer hops into a plane, and flies straight into the smoke. The plane is a flying chemistry lab, studded with instruments, and Fischer’s goal is to uncover the chemical reactions happening in smoke plumes, to determine how wildfire smoke may affect ecosystems and human health.
Pikas—those cute little animals that look like rodents but are actually more closely related to rabbits—used to roam high mountain habitats across the West. But global warming is pushing temperatures up in their high mountain habitats, and pikas are now confined to a few areas. And thanks to those warmer temperatures, which are threatening the pikas’ way of life, they may be in danger of disappearing—potentially as early as the end of the century. In this segment, recorded as part of Science Friday’s live show at the Chautauqua Auditorium in Boulder, Colorado, Ira speaks with Chris Ray, a population biologist at the University of Colorado in Boulder. Ray is tagging and tracking the pikas to investigate how closely their fate is tied to climate change—and whether there’s a way to save them before it’s too late.
In the late 1800, Colorado was one of the top apple growing states, but the industry was wiped out by drought and the creation of the red delicious apple in Washington state. But even today, apple trees can still be found throughout the area. Plant ecologist Katharine Suding created the Boulder Apple Tree Project to map out the historic orchards. She talks about Boulder’s historic orchards, some of the heirloom varieties like the Surprise and Arkansas Black, and a surprising connection to a hit Hollywood franchise. Plus, cider maker Daniel Haykin talks about how he uses the information from the Boulder Apple Tree Project combined with sugar, yeast and apples to make the bubbly beverage.
Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-472-4374
Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
Available Results
Generated results are saved to your library for reuse and search.
Choose Template
Pick the result you want. You can review provider and model before generating.
A concise first-pass summary for understanding the episode quickly.
A comprehensive, source-grounded extraction of the reusable knowledge in an episode.
A comprehensive extraction focused on health practices, protocols, claims, and safety caveats.
A dedicated analysis of warnings, limitations, trade-offs, weak evidence, and uncertainty.
Repeatable methods, frameworks, mental models, processes, and systems.
A comprehensive extraction focused on opportunities, strategy, markets, and company building.
A concise first-pass summary for understanding the episode quickly.
A detailed readable summary organized by chapter or topic.
A navigable map of subjects, topic flow, and suggested chapters.
A comprehensive, source-grounded extraction of the reusable knowledge in an episode.
Reusable atomic knowledge units extracted from the episode.
A comprehensive extraction focused on health practices, protocols, claims, and safety caveats.
A comprehensive extraction focused on opportunities, strategy, markets, and company building.
Explicit actions, next steps, habits, recommendations, and things to avoid.
A dedicated inventory of concrete resources named in the episode.
A dedicated analysis of warnings, limitations, trade-offs, weak evidence, and uncertainty.
A concise first-pass summary for understanding the episode quickly.
A detailed readable summary organized by chapter or topic.
A navigable map of subjects, topic flow, and suggested chapters.
A comprehensive, source-grounded extraction of the reusable knowledge in an episode.
Reusable atomic knowledge units extracted from the episode.
A comprehensive extraction focused on health practices, protocols, claims, and safety caveats.
A comprehensive extraction focused on opportunities, strategy, markets, and company building.
Scientific findings, mechanisms, studies, hypotheses, and the limits of the evidence discussed.
Technologies, AI models, technical methods, capabilities, limitations, and adoption implications.
Investment theses, assets, catalysts, valuation reasoning, time horizons, and risks.
Chronologies, actors, causes, consequences, turning points, and competing historical interpretations.
Policies, proposals, stakeholders, arguments, implementation constraints, and predicted effects.
Career paths, skills, hiring signals, workplace decisions, transitions, and limitations of the advice.
Behavioral mechanisms, biases, motivation, habits, emotions, interventions, and evidence limitations.
Economic mechanisms, incentives, indicators, market structure, forecasts, and uncertainty.
Leadership principles, team systems, organizational design, culture, feedback, and failure modes.
Audience, positioning, messaging, acquisition, retention, experiments, metrics, and failed approaches.
Teaching methods, learning strategies, practice, feedback, assessment, and effectiveness evidence.
Theses, premises, arguments, objections, values, thought experiments, and unresolved questions.
Communication patterns, conflict, boundaries, expectations, repair methods, and contextual limitations.
Books, papers, authors, courses, and other learning resources mentioned in the episode.
Repeatable methods, frameworks, mental models, processes, and systems.
Explicit actions, next steps, habits, recommendations, and things to avoid.
Memorable statements and important claims with attribution and source context.
A dedicated inventory of concrete resources named in the episode.
A dedicated analysis of warnings, limitations, trade-offs, weak evidence, and uncertainty.