KGNU - How On Earth

Image courtesy of Flickr user davdenic Today we announce a contest to find new theme music for How On Earth! Our current theme has served us well for more than 20 years, but we feel it’s time to change our tune. We’re looking to local musicians for that new “How On Earth” sound. Check out our Contest Page for more information, and to listen to and comment on submitted music. Joining us in the studio today is Tom Wasinger, the Grammy-winning producer of our long-standing theme. We talk with him about the history and creation of that theme, and about his hopes for this new theme music contest. We also hear from Anjali Bhatara, of the Laboratory of the Psychology of Perception in Paris. She studies the way music affects the brain, the mind, and the emotions (hear an extended version of this interview). And we’ll get some advice on selecting a memorable new theme from music expert Don Campbell, author of The Mozart Effect and founder of the Institute for Music, Health, and Education here in Boulder. Hosts: Ted Burnham and Tom Yulsman Engineer: Shelley Schlender Producer: Ted Burnham Listen to the show:

Welcome to a special edition of How on Earth, done in conjunction with the Conference on World Affairs, which is being held this week on the University of Colorado’s Boulder campus.  Our two guests are participants in the Conference on World Affairs.  This first part of the show is Conference Panel 2051 titled “Pseudoscience”, with guest Seth Shostak.  Dr. Shostak is a Senior Astronomer at the SETI Institute, in Mountain View, California.  Our second guest is Larry Schweiger is president and CEO of the National Wildlife Federation, the largest conservation organization in the U.S.  We talk with him about conservation and environmental policy. Hosts: Joel Parker and Susan Moran Producer and Engineer: Joel Parker Listen to the show:

Ocean Thermal Energy Plant Schematic Our live guests are consultant Dr. Robert Cohen and CU scientist Kristen Averyt.  Dr. Cohen discusses ocean thermal energy — a method to harvest some of the almost limitless solar energy captured daily by the oceans.  Dr. Averyt surveys the future of the Intermountain West as we increase temperature and put increasing population pressure on a dwindling water supply. Producer: Tom McKinnon Co-hosts: Tom McKinnon and Susan Moran Engineer: Breanna Draxler Headlines: Ted Burnham and Breanna Draxler

Fukushima Dai-ichi reactor schematic drawing In-studio guests Jeff King, Director of the Nuclear Science and Engineering Program at the Colorado School of Mines, and Len Ackland, Co-Director of the Center for Environmental Journalism at the University of Colorado, discuss the recent nuclear accident in Fukushima, Japan.  We look at the accident itself and how it might impact the future of nuclear power in the United States. Producer: Tom McKinnon Co-hosts: Tom McKinnon and Tom Yulsman Engineer: Ted Burnham Listen to the show:

In this Spring Pledge Drive Show, we share an update on the crisis in Japan from Kathleen Tierney of CU-Boulder’s Natural Hazards  Center, and then Joel Parker interviews Joshua Foer, author of the runaway bestseller, Moonwalking with Einstein:  The Art and Science of Remembering Everything. (the full interview can be found here) Hosts: Joel Parker, Ted Burnham, Breanna Draxler, Tom McKinnon, Shelley Schlender Show Producer:  Joel Parker & Shelley Schlender Listen to the show:

Scientists may soon ride along on "tourist" suborbital flights to do research. This week on How On Earth, we talk with two Boulder researchers, Dan Durda and Cathy Olkin, who are training to become “scientist astronauts” on some of the first suborbital space flights provided by private companies in the post-shuttle era (extended interview available here).  We also hear about a show performed by Michelle Ellsworth, and developed in collaboration with scientist Rob Guralnick,that presents science using dance and theater performance art.   Hosts: Joel Parker, Breanna Draxler Producer: Joel Parker Listen to the show:

Boulder Math Scores - How they rank statewide (from schoolview.org) In honor of KGNU’s Kid’s Week, we go to the Boulder County Science Fair with How on Earth’s Tom McKinnon.  In turns out three of the five students Tom interviewed before the judging began ended up as winners at the science show!  Then, we look at CSAPs-Colorado’s Student Assessment Program.  That style of standardized test for Reading, Writing, Math and Science is being phased out, in favor of The Colorado Growth Model that’s so innovative, it’s being adopted in several other states.  How on Earth’s Shelley Schlender interviews cognitive scientist Bill Bonk, who’s on the team developing the Colorado Growth Model, which you can see at schoolview.org. Hosts: Joel Parker and Tom McKinnon Producer: Shelley Schlender

Ted Burnham inteviews CU PhD student Christine Fanchiang on her role in helping the BioServe  program prepare experiments for a ride on the Space Shuttle. Tom McKinnon talks to Beth Beckel, an Energy Efficiency and Sustainability Specialist with Boulder County EnergySmart Service. Beth tells us how this new county program can help homeowners and renters save money, increase indoor comfort, and help the environment.  Click here for the EnergySmart portion of HOE. Hosts: Ted Burnham and Tom McKinnon Producer: Tom McKinnon Listen to the show:

CU Medical Professor John Cohen. Image courtesy of John Cohen. This week we’ll feature CU Medical School Immunologist John Cohen, who has just received the American Association for the Advancement of Science top award for promoting public understanding of Science.  In addition to teaching at the Medical School, Cohen is the founder of Mini Med and the lead “disorganizer” of the Denver Cafe Sci.  We’ll also talk with Emory University researcher Zixu Mao about a new link between Parkinson’s disease and the health of the mitochondria within a cell, and we’ll hear from BBC Science in Action about some top choices in Europe for new Astronomy pursuits. Hosts: Joel Parker, Susan Moran Producer: Shelley Schlender Listen to the show:

Rocks at Lake Mead show the drop in water levels from the high-water mark. (Image courtesy of Flickr user ChrisMRichards.) Our two features for this week’s show:  Susan Moran interviewed Joel Smith, principal at Stratus Consulting in Boulder, who has been helping the city adapt to climate change—in particular, by smartly managing its water supply; and Tom Yulsman interviewed John Troeltzsch, the Kepler mission program manager for Boulder-based Ball Aerospace, which built one of the key instruments for the mission, as well as the spacecraft itself. Cohosts: Susan Moran, Tom Yulsman Producer: Susan Moran Listen to the show: