All the Innertubes, conveniently gathered in one place

Meet Chick Russell, creator of "dark" rides featuring Harry Potter, the Transformers, and Mario, for companies like DIsney and Universal -- but mostly for kids like you!

Can we reverse climate change? Weather Channel meteorologist Carl Parker has some answers and ideas.

Nobody delivers salsa music like Alma Del Barrio, the weekend radio dynamo on KXLU in Los Angeles. Don and John talk with Alma founding member Kiki Soto about the show and the salsa..

Last month, Julie McKelvey attempted the summit of Denali in Alaska -- and she missed it by a foot.  Her foot.

Are you fully vaccinated? Art Caplan says you have to have BOTH shots. Should you mask up in the supermarket even if you've had both shots? Art Caplan says yes!

Author, advisor and TEDx-talker Jill Sherer Murray shows how letting go can led to new paths -- and sometimes a whole new life.

CNN and The Atlantic's Ron Brownstein has written a book about how 1974 was a watershed year for culture and politics in Los Angeles.

Former Philadelphia Inquirer TV critic Ellen Gray looks at all the Philadelphia quirks and references in the HBO murder mystery "Mare of Easttown."

John and Don are huge baseball fans, and so is Sweeny Murti of WFAN Radio and the New York Yankees. Listen in as Sweeny tells the Innertube boys about his hour with the boys of 61*.

John and Don re-unite with Art Caplan to get the hows and whys of vaccine hesitancy and herd immunity.

Bruce Betts, Chief Scientist of the Planetary Society, takes the Musical Innertube to Mars!  In an airplane!

Julie McKelvey is climbing the seven highest mountains in the world! She's doing it for a sense of accomplishment AND for a good cause.

Educators Abby Mahone and Courtney Hart tell how students, teachers and parents in their school are coping with COVID.

Mike Hingson survived the collapse of the World Trade Center on 9/11 by walking downstairs from the 78th floor with the help of his guide dog Roselle.

What can a city's architecture tell us about its health and growth? The Philadelphia Inquirer's Pulitzer Prize-winning architecture critic Inga Saffron talks about her city and trends in general.

Bio-ethicist Art Caplan, like all of us, wants the pandemic to be over -- he's just not optimistic about that happening right away.

As you sit around the Christmas tree, did you ever wonder why we bring a tree into the house at Christmas? And what's the deal with Santa? Folklorist Cory Hutcheson has the answers!

It's the job of the FDA's Vaccine Advisory Committee to recommend the authorization of COVID vaccines. Dr. Paul Offit, who's a member of the Advisory Committee, talks about what vaccines are available and how they work.

The COVID-19 pandemic has changed the way we do business. Consultant and keynote speaker Jay Baer talks about the future of this brave new retail world.

Is it fun being a cartoon voiceover artist? You bet! Is it tough getting a job as a cartoon voiceover artist?  You bet! Join Don and John as they spend a few delightful minutes talking with voiceover artist Cristina Pucelli.

To celebrate Thanksgiving, we gathered some of the Musical Innertube family around the table (virtually, of course!) to spin old family legends about how the Musical Innertube came to be, lo these many years ago.

It's been hard for adults to wrap their heads around the 2020 election, let alone small children. Dr. Abby Mahone gives advice on how to talk with toddlers about the election and politics in general.

So you want to start a podcast? Well, lend an ear to Amanda Mayo, who's made a career out of helping people start podcasts.

Kids in foster care can have a rough journey. Lori Serratelli is a lawyer, judge and advocate who has helped set up the Court Appointed Special Advocates program in Dauphin County, Pennsylvania.