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

A warm moment with Jason Momoa as he smiles with a fire burning in the background, creating a cozy atmosphere.

Learn how to safely and effectively fire a gun without revealing your position or identity.

Learn about the jackfruit tree's scientific classification and its origins in southern India and Malaysian rainforests.

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

A highly detailed, black and white pencil drawing of a neuron network, with hundreds of neurons ranging in size, and active synapses glowing, in a cartoon comic book style.

Senator Bernie Sanders takes a break from campaigning to grab a quick bite at a fast food restaurant, giving a glimpse into his eating habits on the road.