Watch Ariana Grande show off her impressive dance skills in this compilation of her best performances and music videos.

Learn about email, its history, and how it works, including sending, receiving, and managing electronic messages.

Watch as Darth Vader takes a break from the dark side to savor a juicy hamburger in this humorous and unexpected scene.

Watch the 6 God in action as Drake delivers his signature smooth flow and introspective lyrics in this compilation of live rap performances.

German Chancellor Angela Merkel is seen eating spaghetti, a rare glimpse into her personal life.

Watch as a penguin waddles and spins to its own beat in this adorable display of avian rhythm.

Footage of a bearded astronaut walking on the Moon's dark side, holding a shiny sample container during a lunar mission.