A rare glimpse of a bald, bearded astronaut in space, highlighting diversity in space exploration.

The U-44 was a German U-boat that served in World War I, part of the U-43 class of submarines.

Take a tour of a state-of-the-art hospital, featuring advanced medical facilities and equipment, and learn about the latest healthcare technologies and innovations.

Watch as a Moai statue is carefully rotated to its original position, showcasing the intricate details of this ancient Easter Island monument.

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

Biography of Narendra Modi, Indian politician serving as the 14th Prime Minister of India since 2014, and his rise to power.

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