James of The Action Lab attached an air cannon to a giant speaker to show how directed sound could extinguish fires.

Ameca, the engaging AI humanoid robot by Engineered Arts, amazingly responded to its own image in the mirror by making silly faces.

Auralnauts imagine what it might have been like if Zack Snyder made the original Star Wars: Episode IV – A New Hope.

Comedian Zane Lamprey built an amazing copy machine that spits out perfect duplicates of adorable kittens, one at a time.

Matt Herzog completed a 100% speedrun of the Museum of Modern Art in New York City in just 20 minutes and 17 seconds.

Dutch musician Laszlo Buring performed the iconic Led Zeppelin song “Stairway to Heaven” in the distinctive style of Dire Straits.

Transparent kayaker Brodie Moss captured the sight of a whale's tail sticking straight up in the air, while her calf repeatedly circled her.

A little cat named Luna stared right into the camera and loudly crunched down on some yummy treats during her ASMR snacktime.

The incredibly talented guitarists of 40 Fingers played a beautiful acoustic guitar cover of the classic Queen anthem "Bohemian Rhapsody".

A uniquely long and rolling tattoo that features an image of Grampa Simpson with the text of his famous "onion on my belt" story.