A mysterious grey alien wearing a cowboy hat stands in a field, with a strange liquid dripping from its fingers to the ground, set in the 1890s.

President Joe Biden delivers remarks at the Right to Unite for a Livable Future event, discussing workers' rights and labor unions.

记录了夕阳下田园风光的美丽景象，晚霞、金黄色的小草和摇曳的狗尾草，伴随着晚风，展现了一片宁静而美丽的乡村景色。

A woman captures a moment in time with her camera, freezing a memory forever.

German Chancellor Angela Merkel is seen eating spaghetti in a rare casual moment, showcasing her down-to-earth personality.

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

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.