CGP Grey explains the confusing logic behind the seemingly random codes that are used to identify airport locations throughout the world.

Naude Dreyer brought an injured pelican home, where he and his family cared for her in a kiddie pool until she could return to the wild.

Gary Katz showed how he uses high-voltage electricity to burn beautiful fractal patterns into wood using a custom-built Lichtenburg machine.

Andy, the Ice Cream Sandwich Guy, shared his experience of being diagnosed with ADHD in an amusing yet honest animation.

Nils Jacobi captured hilarious footage of his fuzzy orange cat Frederic squeezing his body into a long, narrow transparent tube on the bed.

Business Insider spoke with Alan Rosen of Junior's Cheesecake at the New Jersey facility where millions of cheesecakes are made.

Musician Eli Gilbert performed a beautiful folksy cover of The Beatles' song "Blackbird" on banjo giving the song a rustic feel.

Big WR turned his bicycle into a hands-free version by removing the front mechanics and attaching skateboard wheels to keep it upright.

Veritasium visited NSWC Carderock to learn how navigators are trained to handle any size wave in the world with an "indoor ocean".

Jimi Hendrix made his television debut while playing backup guitar for Buddy and Stacy during a 1965 performance of "Shotgun"