Ariana Grande makes a stylish appearance on the blue carpet, waving to fans and posing for photos.

A person peels and consumes a banana in a casual setting.

A scientific overview of climate change, its causes, effects, and consequences, based on empirical evidence and research.

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

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.

Get a thrilling first-person view of a roller coaster ride, with sharp turns, steep drops, and high speeds.

A unique illustration of a grey alien wearing a traditional cowboy hat from the 1800s, blending science fiction and western themes.