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

Explore Indonesia's breathtaking natural scenery, from majestic mountains to lush landscapes and pristine air, showcasing the country's diverse and untouched beauty.

Watch as a curious canine enjoys a sweet treat, devouring a cake in this entertaining video.

Watch a massive blue whale glide effortlessly through the ocean, showcasing its incredible size and agility in its natural habitat.

Learn about the fundamental principles of electric circuits, including voltage, current, resistance, and common components like wires, batteries, and switches.

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

一组描述夕阳下的美景和诗情画意的文字，描绘了夕阳下的自然美景和人文情怀。