
Practice Makes Permanent
2026-1-12 | 19 mins.
Guy Raz and Dennis hear strange and terrible noises coming from Mindyβs gingerbread mansion. Concerned, they investigate and discover that Mindy is having a chaotic baseball stadium organ lesson with the eccentric Professor Cadenza. The gang, including Gramma G-Force and Thomas Fingerling, attempts to help Mindy improve her playing. Guy Raz explains the importance of practice, using a scientific study about how repeated practice helps mice remember scents to show that practice can also help Mindy master the organ. Does practice really make permanent? Itβs the Who, What, When, Where, How, and Wow in the World of repetition and the brain! Originally aired 8/26/24.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

WeWow on the Weekend
2026-1-11 | 32 mins.
Dennis and Reggie debut a new segment, Snoop Scoop! Plus, an installment of Reading Reviewsies and an encore of "Samurai Vs. The Stink: The Science of Invasive Wildlife Species!" If you have a question for Dennis, leave him a voicemail at 1-888-7WOW-WOW. Your question might just end up on WeWow on the Weekend! Originally aired 7/28/24.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

WeWow on the Weekend
2026-1-10 | 27 mins.
Dennis and Reggie chit chat, host a Q&A segment, and listen to an encore of "A Dog's Nose Always Knows!" If you have a question for Dennis, leave him a voicemail at 1-888-7WOW-WOW. Your question might just end up on WeWow on the Weekend! Originally aired 7/27/24.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Two Whats?! And A Wow! - Hit The Lights
2026-1-09 | 13 mins.
We've got the questions AND answers in this out of this world round of Two Whats?! And a Wow! We're challenging you to find the facts from the fiction about LIGHT! Visit https://bit.ly/3owDW5a for more. Originally aired 5/3/23.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Exercise Extreme
2026-1-05 | 27 mins.
Do we really need an hour of exercise a day?! Join Mindy, Guy Raz, and the Wow Crew on a trip to Lil Buff Bunny's Big Gym, where a little bunny is taking exercise to the extreme. Learn more about a recent study about how small bursts of exercise throughout the day may have great benefits for your health! It's the who, what, when, where, how and WOW of exercise! Originally aired 3/13/23.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.



Wow in the World