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Science Moab

Peggy Hodgkins

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A podcast exploring the science and learning about the scientists from southeast Utah and the Colorado Plateau. Produced by Science Moab, KZMU, and USU Extension
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Universe

Universe

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The macrocosm is a vast, admiration- inspiring breadth filled with prodigies beyond imagination. From the fiery birth of stars in nebulae to the haunting beauty of black holes that bend space and time, it offers casts into the most extreme conditions of actuality. worlds swirl in elegant gyrations or collide in cosmic balls, while globes route stars in quiet meter, some conceivably harboring life. smashes explode with stirring brilliance, scattering rudiments that put in unborn worlds. The n ...
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Season 2 of the Eons podcast will be a longform exploration of a question we’re often asked in the comments section of our YouTube videos: how long could a human survive if they were dropped into a particular period of the geologic past?
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Boys Who Brunch

A podcast about start ups, bangerz and the Near Future brought to you by Fun, Lochie and Mike

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A podcast about start ups, bangerz, and the Near Future brought to you by Fun, Lochie and Mike
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The late Triassic period, approximately 237 to 201 million years ago, represents a time of profound ecological expansion and evolutionary innovation on land. Terrestrial ecosystems that had slowly recovered from the Permian-Triassic extinction and diversified through the early and mid-Triassic were now entering a phase of increasing complexity. Arc…
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The Permian period, gauging roughly 299 to 252 million times agone , marked a vital chapter in the history of life on land. Following the late Carboniferous, the Earth had experienced dramatic ecological and geological metamorphoses. thick timbers of lycophytes, ferns, and seed ferns persisted, but numerous washes began to retire as the climate gre…
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The early Jurassic period, roughly 201 to 174 million times agone , marked a vital chapter in terrestrial life on Earth. Following the end- Triassic extermination, which excluded multitudinous archosaur, synapsid, and amphibian lineages, dinosaurs began to crop as the dominant terrestrial invertebrates. The ecological vacuum left by the exterminati…
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The Early Cretaceous period, roughly 145 to 100 million times agone , marked a critical transition in terrestrial ecosystems. Following the ecological dominance established by dinosaurs in the Late Jurassic, this period witnessed both the durability of dinosaur radiation and the first appearance of angiosperms, or unfolding shops. Dinosaurs maintai…
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Themid-Cretaceous period, roughly 100 to 90 million times agone , marked a profound metamorphosis in terrestrial ecosystems. By this time, flowering shops, or angiosperms, had begun their global radiation, fleetly populating floodplains, open timbers, washes, and disturbed territories. Their emergence introduced new food sources, including leaves, …
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Themid-Late Cretaceous, roughly 85 to 75 million times agone , represents a critical phase in terrestrial ecosystem elaboration, marked by the global expansion of angiosperms and the continued diversification of dinosaurs. unfolding shops had come dominant across numerous tableland timbers, floodplains, littoral plains, and disturbed territories, d…
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The final stages of the Cretaceous, roughly 66 to 67 million times agone , saw terrestrial ecosystems at their most intricate and connected state, yet decreasingly vulnerable to environmental disquiet. By this period, angiosperms had come the dominant foliage type across utmost tableland timbers, floodplains, and littoral plains, shaping both the s…
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The Paleocene time, gauging roughly 66 to 56 million times agone , marked the morning of the Cenozoic period and a transformative period for terrestrial ecosystems following the end- Cretaceous mass extermination. With the exposure ofnon-avian dinosaurs, ecological niches preliminarily dominated by megaherbivores and apex bloodsuckers came availabl…
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The early Eocene, roughly 56 to 47 million times agone , marked a transformative period in Earth’s history, characterized by encyclopedically elevated temperatures, high atmospheric CO ₂ situations, and the expansion of tropical and tropical ecosystems. This period, known as the Paleocene- Eocene Thermal Maximum( PETM), created conditions that allo…
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The Oligocene time, roughly 34 to 23 million times agone , was a period of profound climatic transition characterized by global cooling, the establishment of Antarctic ice wastes, and the emergence of more pronounced seasonality. These environmental changes unnaturally reshaped terrestrial ecosystems, driving the expansion of open territories simil…
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Mountains look eternal, but that’s only because mortal life is too short to see them breathe. Part 1 begins with that idea the towering shapes we see as symbols of permanence are actually temporary puppets in a veritably slow cotillion . Mountains rise, deteriorate, shift, collapse, and rebuild across scales that stretch beyond imagination. To unde…
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Drylands play a critical role in global ecosystems as well as the carbon cycle. We talk with ecologist Brooke Osborne about the fascinating world of biogeochemistry and dryland science. Covering 40% of the Earth's surface and hosting a third of the human population, heterogeneous drylands have low resource availability and therefore are highly sens…
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The Sun’s Magnetism The Hidden Skeleton of Fire ** Let’s settle into this one, because the Sun’s glamorous field is one of those effects that utmost people vaguely know exists, but nearly nothing really understands. And that’s fair — captivation inside a star is n’t intuitive. It’s not like the simple bar attraction you stuck on your refrigerator a…
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Let’s step backward — way back — to the moment before the Sun was, before globes had names, before anything had settled into routeways . This part traces how the Sun surfaced from nothing but dust, gas, turbulence, and time. What this really means is that we’re zooming into the Sun’s origin story, not as tradition but as drugs playing out over mill…
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For utmost of mortal history, we treated the Sun as commodity unique. Not just important, but singular the only light important enough to shape a world, the only source of heat, the only star that signified. also we erected telescopes, cracked open the laws of drugs, and looked into the sky with sharper eyes. And the verity landed with quiet force …
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The Sun sits in a quiet order of stars known as G- type main- sequence stars. Nothing flashy. Nothing explosive. A star that has settled into a long, steady middle age where everything looks simple from the outside and possibly complex from within. What this really means is that we’re living in the most stable chapter of the Sun’s life, and that st…
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Let’s take a breath before diving in, because this part is n’t just another chapter about heat or light. This is the part where the Sun stops being a glowing sphere and becomes a living, shifting, changeable machine erected from glamorous forces so involved and important that they dominate nearly every miracle we’ve explored so far. What this reall…
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The biggest news in palaeontology this year dropped just in time for us to miss it with last month's episode but we're giving it the full hour this time. The idea that there's a miniature tyrannosaur running around in the Late Cretaceous alongside Tyrannosaurus has long been a contentious one, with most palaeontologists favouring the interpretation…
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Then’s the thing about the Sun we frequently imagine it as commodity huge and special because, from Earth, it dominates everything. But when you pull the camera back and look at it from a galactic scale, it becomes just one star among hundreds of billions. And yet, put away inside that ordinariness is a story worth telling. Understanding the Sun as…
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Every earth, moon, and asteroid in our solar system owes its path, its meter, and its very actuality to one thing — the Sun’s graveness. It’s the anchor at the center of everything, the silent master around which all the worlds move. When you look at a chart of the solar system, it’s easy to suppose of globes simply circling the Sun like marbles on…
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When you look at the Sun, it seems simple — a bedazzling ball of light, constant and smooth. But that vision hides stunning complexity. Beneath that glowing face lies a churning, layered machine of tube, pressure, and emulsion. The Sun is n’t just a dynamo; it’s a living system, with each subcaste performing a specific part in maintaining balance. …
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Humanity has always looked at the Moon and pictured. For glories, it inspired myth, guided timetables, and shaped culture. also, in 1969, we did what generations only imagined we walked on it. Neil Armstrong’s first step was monumental, but in numerous ways, it was only the morning. The Moon’s part in humanity’s story is now evolving from bystander…
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For utmost of history, the Moon has been a symbol. also it came a destination. Now, it’s getting commodity differently entirely — a frontier. We’ve pictured about lunar colonies for nearly a century, but the difference moment is that this time, it’s not fantasy. We've the technology, the political will, and a growing list of reasons why humanity mi…
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Long before telescopes or wisdom, long before humans indeed had metropolises or timetables, the Moon was formerly there — gaping back at us. It was the first timepiece, the first riddle, and perhaps the first glass. Every culture that ever lived under its gleam tried to explain it, name it, worship it, or sweat it. In this part, we’ll trace how the…
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For as long as humans have was, the Moon has been the ultimate “ away. ” Every night it hangs there, distant but visible, offering both comfort and riddle. Ancient people could imagine gods living there. latterly, scientists began to imagine humans might one day walk there. The difference between those ages was n’t the size of the dream it was the …
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This show is part of a series exploring Science Moab’s School to Science Program, connecting students with scientists in the field, the lab, and beyond. In this episode, we talk with mentor Emily Lessner, paleontologist for the Bureau of Land Management, and Shadis McDaniel, a recent Grand County High School graduate. Shadis joined Emily on a coupl…
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Psychologists have studied lunar associations for decades. The word lunacy comes from the belief that the Moon could stir madness or emotion. Studies have noway proven direct goods, but culturally, the connection persists. The Moon still represents change, cycles, emotion what we ca n’t control but must live through. Carl Jung saw it as an archetyp…
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Dave has *another* book coming out and so of course he wants to talk about it a bit on the pod. Happily for the listeners, this time out he has a coauthor and so we get to have palaeontologist and palaeoartist Mark Witton on as well so that Iszi has some support for once. The new book is on that most controversial of dinosaurs, Spinosaurus and its …
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Still, Titan is the glass of Earth — except everything familiar there's made of commodity differently, If Europa is the ocean beneath the ice. On Titan, gutters inflow, rain falls, shadows drift, and swell coruscate in the sun. But none of it's water. The gutters and lakes are made of liquid methane and ethane, hydrocarbons that would be gas on Ear…
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When you look at Jupiter through a telescope, its brilliance dominates everything. But ringing that giant world is a collection of moons that are worlds in their own right — each foreigner than the last. Among them, one stands piecemeal Europa. Europa does n’t have tinderboxes like Io, or the heavy atmosphere of Titan. From a distance, it looks lik…
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A lichen is a colony of algae or cyanobacteria living interactively with fungus and bacteria in a mutual or symbiotic relationship, but for Steve Leavitt, a lichen is a  hotspot of diversity and  an indicator of ecological health. Steve is in charge of one of the largest lichen collections in North America at BYU where he teaches and directs the Li…
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The Hunt for Moons Beyond Our Solar System When Galileo refocused his telescope toward Jupiter in 1610 and saw four bitsy blotches moving around it, he intentionally began a revolution in how we view moons. For centuries, those four — Io, Europa, Ganymede, and Callisto were the only known natural satellites ringing another earth. Fast forward to mo…
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The Moon in Human Imagination Long before telescopes, rockets, or space suits, the Moon lived in our minds. It glowed over the first conflagrations, tracked the seasons, and shaped language, religion, and art. The Moon was n’t just a elysian object it was a companion, a glass, a god, and a riddle. Humanity’s connection to it's aged than writing its…
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The Landscape of Silence When you look up at the Moon on a clear night, it feels nearly familiar — like an old snap you’ve seen too numerous times to really see presently. But that face gaping back at us is n’t stationary or simple. Every shadow, every pale upland and dark plain, every crater hem and glowing crest is a story — a record of four and …
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Look up at the Moon on any clear night, and what you see is n’t just a glowing fragment it’s a chart of time itself. Every dark plain, every bright crater, every subtle argentine band is a subcaste of history stretching back billions of times. No other place in the solar system wears its history so openly. The Moon does n’t hide anything. It ca n’t…
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The Universe We Can not See When you peer into the night sky, the stars you see are only a tale of what truly exists. For centuries, astronomers believed the macrocosm was made of the same effects we find on Earth — matter that shines, burns, and reflects light. But as our tools stoned and our understanding strengthened, we uncovered a creepy verit…
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Yet, in another sense, the web is eternal. Its pattern is ingrained in the fabric of the macrocosm — in the CMB, in the arrangement of worlds, and indeed in our tittles, which were born in stars fed by that same cosmic inflow. Every star, every earth, every living being owes its actuality to the web’s structure. It's the ultimate cosmic heritage — …
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Beyond Our Galactic Neighborhood For billions of times, the Milky Way and its companions have drifted together inside the Local Group, a small islet of light in an ocean of darkness. But beyond that islet lies a vast archipelago — hundreds of thousands of worlds, bound in clusters and fibers that stretch across space like a web spun by cosmic hands…
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A Family of worlds Though the Milky Way feels vast to us, it is n't alone in the macrocosm. Like people gathering in townlets, worlds gather into groups, bound together by graveness. Our home cluster is called the Original Group — a small family of worlds drifting together through the cosmic void. The Original Group spans 10 million light- times ac…
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A Cradle in the Cosmic Web Roughly 13 billion times agone , in a quiet corner of the cosmic web, a small curl of gas and stars began to form. It was n't yet the Milky Way, but a protogalaxy, nestled within a halo of dark matter. Aqueducts of hydrogen flowed into it like gutters feeding a youthful ocean. These gas overflows were the lifeblood of its…
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The Long Cosmic Night After the Big Bang, the universe began in fire. For hundreds of thousands of years, it was a sea of hot plasma, glowing but opaque, like a star stretched across infinity. Then came a moment called recombination, about 380,000 years after the beginning. Protons and electrons cooled enough to join together into atoms of hydrogen…
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