The Haneline Twins humorously performed a cover of the AC/DC song "Back in Black" using a metal pan hitting a helmeted head for percussion.

Willie Nelson and Kermit the Frog performed a wonderful duet of "Rainbow Connection" during a live show at a Luck Reunion in Luck, Texas.

New Mind took a look at the history of the zip tie, a ubiquitous modern invention with origins that go back to the late 19th century.

Dr. Joren Whitley, a caring chiropractor to both humans and animals alike, gave a much needed adjustment to a giraffe with neck pain.

The Paint Explainer provided an explanation of various types of computer viruses and the damage they cause.

A little parrot named Richard grabbed a spoon with his beak and eagerly stirred his human's afternoon coffee with great zeal.

Popular Science compiled an amusing 3D animation that compares individual Pokémon characters matched with animals of the same weight class.

Musician Andre Antunes added a heavy metal guitar soundtrack to a classic clip of Pastor TD Jakes repeatedly preaching the words "Wake Up".

Brickit is a clever app available that uses machine-learning to pick out and design new builds from piles of leftover LEGO bricks.

Shane Reimche of Eugene, Oregon narrowly escaped being impaled by a runaway circular saw blade that skidded towards him at full speed.