习惯可以改变一个人，好的习惯让我们变得更好，坏的习惯让我们不由自主。如何养成好的习惯，改变自己？

A young man in a black hoodie takes the stage, singing to a large and enthusiastic crowd at a live concert event.

A unique sight: a trash collector wearing a suit while on the job, blending professionalism with a typically casual occupation.

US President Donald Trump is seen eating a burger, a rare glimpse into his personal life and eating habits.

A unique illustration of a grey alien wearing a classic cowboy hat, set in the 1800s American frontier.

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.

Um esquilo é filmado no topo de uma sequoia, oferecendo uma vista impressionante da floresta ao redor.