JK Brickworks built an incredible LEGO Flip Walker with an internal trolley that continuously moves back and forth to keep the walker moving.

PBS Eons host Kallie Moore explains how sour taste, which may be the oldest taste of them all, evolved from dangerous to beneficial.

Transformers-themed tribute band The Cybertronic Spree performed a lively cover of the glam rock classic “Ballroom Blitz”.

Sommelier André Hueston Mack quite humorously offered advice about the correct wine pairings with different types of fast food.

Musician Nicolas Bras of Musiques de Nulle Part created a clever handmade PVC flute that also acts as a wind instrument orchestra.

A 1984 Budweiser commercial featured a wild soundtrack with Oingo Boing singing "This Bud's for You" in their distinctively unique way.

Talented voice actress Ashley Peldon who specializes in screaming talked about her long career creating the perfect on-screen. vocal ambiance.

Charles Berthoud hooked up his bass to a synth pedal and proceed to perform a very slap bass-forward heavy metal instrumental.

Brandon Ethridge played a festive soundtrack to the "Better Call Saul" scene when Saul was advertising his services as an affordable lawyer.

GeoBeats Animals visited with Patty Robinson who built a giant treehouse for the adopted baby squirrel she rescued and raised.