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Location:
United States
Description:
The KGNU Science Show
Language:
English
Website:
https://howonearthradio.org
Episodes
SOLO: Building a Remarkable Life of Your Own – Peter McGraw
9/3/2024
SOLO: Building a Remarkable Life of Your Own. CU Boulder Professor, Behavioral Economist and book author Peter McGraw uses statistical data and personal anecdotes to explain the growing worldwide trend for adults to live “Solo.” (for Cat Ladies song, go here) Show Producer and Host: Shelley Schlender Executive Producer: Susan Moran
Duration:00:26:58
Science from The Moon
8/27/2024
When people talk about going to the Moon, it is often in terms of establishing a station there, or finding water, or doing science about the Moon such as studying moon rocks. But we can do interesting science from the Moon that can’t be done on Earth, which is our topic today with guest Dr. … Continue reading "Science from The Moon"
Duration:00:27:00
Invasive Weed Management in Boulder County
8/19/2024
On this week’s show Beth speaks with Joe Swanson and Laura Backus to discuss some of the invasive weeds that are plaguing Boulder County. Joe is the County Weed Coordinator for Boulder County Parks & Open Space. Joe has worked for over 17 years in rangeland and natural areas management and has been on the … Continue reading "Invasive Weed Management in Boulder County"
Duration:00:25:59
Why Do Animals Talk?
8/13/2024
Animal Communication Science (start time: 2:57) Whether you own a dog or horse, or have listened to dolphins, wolves, chimpanzees or other wild animals, you’ve probably wondered what they’re saying when they communicate vocally – and why do they communicate the way they do? Our guest, zoologist Arik Kershenbaum, explores recent scientific discoveries in animal vocal … Continue reading "Why Do Animals Talk?"
Duration:00:26:18
Fire Resistant Homes
8/6/2024
In this fire prone season, we talk with experts about an ancient building technique that might reduce the chance that a building’s going to burn. Unfired, compressed earth blocks are a building material that involves clay, sand and lime. Our guests are architect-engineer Lisa Morey and one of her clients, Matteo Rabescini, who had such … Continue reading "Fire Resistant Homes"
Duration:00:26:54
Wildfires & Smokey Skies
7/30/2024
Wildfire smoke has marred the Front Range in recent weeks, due to Megafires that are likely to become more frequent. And more smoke is likely. Fire Weather: A True Story from a Hotter World (Starts 00:00) Beth Bennett speaks with author John Vaillant about the Canadian firestorm that forced 100,000 people to run for their … Continue reading "Wildfires & Smokey Skies"
Duration:00:26:59
Curious Patterns of Chickadees
7/23/2024
Clever Chickadees on the Front Range (start time: 4:20) Many of us wake up these days to a chorus of songbirds, including mountain and black-capped chickadees. Host Susan Moran interviews Scott Taylor, an ecologist at CU Boulder and director of the Mountain Research Station near the Continental Divide, about a multi-year study, the Boulder Chickadee … Continue reading "Curious Patterns of Chickadees"
Duration:00:29:14
Rangeland Restoration – A Science Moab Show
7/15/2024
On this week’s How on Earth we’re airing a show produced by Science Moab‘s Peggy Hodgkins. She speaks with Professor Kari Veblen, who is currently a professor of rangeland ecology at Utah State University. Her research focuses on the ecology and management of rangelands, including questions related to restoration, plant community dynamics, grazing and unraveling … Continue reading "Rangeland Restoration – A Science Moab Show"
Duration:00:27:41
Our Moon
7/11/2024
In this episode, we talk with journalist and author Rebecca Boyle about her book Our Moon – How Earth’s Celestial Companion Transformed the Planet, Guided Evolution, and Made Us Who We Are. We discuss how the Moon impacts all aspects of our lives including the creation of life. It is a key component to philosophy and … Continue reading "Our Moon"
Duration:00:36:51
“Compostable” Product Truths & Lies
7/2/2024
Making “Compostable” Products Truly Compostable (start time: 0:56) You’ve probably wracked your brain at some point trying to figure out whether the compostable-labelled clamshell or the green-tinted plastic cup you got at a restaurant is truly compostable. Many products contain misleading and outright false claims, leaving consumers confused about how to do good by the … Continue reading "“Compostable” Product Truths & Lies"
Duration:00:26:24
The Ins and Outs of Cheese
6/26/2024
This week on How on Earth, Beth talks with author and cheesemaker extraordinaire and author, David Asher, about his book Milk Into Cheese: The Foundations of Natural Cheesemaking. The science and art of cheese. David Asher has a long career as an educator, activist, and celebrated natural cheesemaker. In our conversation, you’ll hear about the … Continue reading "The Ins and Outs of Cheese"
Duration:00:26:50
Green Power for when the Power Goes Out
6/18/2024
Matt Johnson of Namaste Solar and Stu Cummings of Go Electric Colorado share climate friendly ways to keep your home power going, even if power from your utility suddenly goes out. It’s a discussion spurred by April’s massive power outages, when Xcel Energy Colorado abruptly shut off power to over 150,000 Denver Metro homes, citing … Continue reading "Green Power for when the Power Goes Out"
Duration:00:27:58
The Dirt on Composting
6/11/2024
Composting for Human, Soil and Climate Health (start time: 4:39) It’s late spring, when many people are out gardening, planting vegetables, and spreading compost on the soil to give those veggies a leg up. Composting also benefits the planet. If dumped into landfills, organic waste breaks down and releases methane, a greenhouse gas far more … Continue reading "The Dirt on Composting"
Duration:00:26:31
Why a Parliament of Owls?
6/2/2024
On this week’s show, Beth speaks with Jennifer Ackerman, about her new book, What an Owl Knows: The New Science of the World’s Most Enigmatic Birds. In a writing career spanning over three decades, Jennifer has covered many aspects of science and nature but recently has focused on birds. In the book she regales the … Continue reading "Why a Parliament of Owls?"
Duration:00:26:51
Bees and Other Bugs
5/27/2024
This week on How on Earth, we revisit bees and pollination biology. Beth spoke with Professor Michael Breed about honeybees and other pollinators. These insects provide crucial service to our agricultural systems by pollinating flowers whose seeds and fruit produce our foods. But many of us ignore or take them for granted. The Colorado State … Continue reading "Bees and Other Bugs"
Duration:00:26:55
Birds & Habitat Preservation
5/21/2024
Birds of Spring, Habitat Preservation (start time: 3:08) It’s springtime, when many of us are woken up at the crack of dawn by a chorus of chickadees or other songbirds outside. To celebrate these emblems of spring, and World Migratory Bird Day (May 18), How On Earth’s Susan Moran interviews two bird/nature experts about the state … Continue reading "Birds & Habitat Preservation"
Duration:00:27:31
Gold Lab Symposium – 2024 – Health, Intelligence & Culture
5/14/2024
Gold Lab Symposium on Science and Health. (starts 6:40) Boulder scientist and entrepreneur, Larry Gold, shares a sneak preview of this year’s Gold Lab Symposium at CU-Boulder Muenzinger Auditorium this Thursday and Friday. This year’s symposium focuses on Pain, Culture and Intelligence. The symposium includes discussion of the paper, Organ aging signatures in the plasma … Continue reading "Gold Lab Symposium – 2024 – Health, Intelligence & Culture"
Duration:00:26:58
Indigenous + Ingenuity = Indigenuity
5/6/2024
Rising Voices Changing Coasts – Indigenuity Science leader Daniel Wildcat, talks about the Rising Voices/Changing Coasts symposium taking place this week Boulder. The symposium connects Indigenous Leaders with climate scientists to solve pressing climate and environmental challenges.. Science Moab – Our “sister science program” features two Native American students, who tap the wisdom of … Continue reading "Indigenous + Ingenuity = Indigenuity"
Duration:00:26:54
The Curious World of Seahorses
4/30/2024
Seahorses (starts 4:10) Science Writer Till Hein explains his new book, The Curious World of Seahorses: The Life and Lore of a Marine Marvel. Also in this episode, we share this week’s DomeFest West at CU-Boulder’s Fiske Planetarium (starts 2:00). And we share congratulations to three new CU-Boulder members of the American Academy of Arts … Continue reading "The Curious World of Seahorses"
Duration:00:26:59
A History of Wolves
4/23/2024
In this week’s show, Beth speaks with rewilder Derek Gow about his new book, Hunt for the Shadow Wolf, in which he explores the mythology, mystery and history of wolves in Europe, and their speckled history with our species. Executive Producer: Shelley Schlender Show Producer: Beth Bennett Additional Contributions: Esther Franke, Joel Parker Engineer: Sam … Continue reading "A History of Wolves"
Duration:00:27:00