Learn how to safely and effectively fire a gun without revealing your position or identity.

Explore strategies and techniques to boost imagination and inspire innovative thinking.

Explore the incredible defense system of the human body, from the different jobs and components of the immune system to its response to infections and how it keeps you safe.

Watch as actor Will Smith savors a delicious plate of spaghetti in this casual, lighthearted moment.

A young child rides a bicycle, demonstrating balance and coordination skills.

Watch Dwayne 'The Rock' Johnson show off his dance moves on stage, bringing energy and enthusiasm to the crowd.

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