Hitler Youth stand at attention, c. 1930s. After all other youth organizations were dissolved by the regime, the Hitler Youth became mandatory for young people.

The side of Earth we're not used to seeing

Giant watermelon grown in China

Members of the Young Pioneers, the Soviet government’s compulsory youth group, don gas masks as part of an attack preparation drill in the Leningrad area in 1937.

With the help of a roar, the tiger is able to talk to relatives at a distance of up to five kilometers.

The world's most gorgeous suicide

On May 1, 1947, 24-year-old Evelyn McHale jumped off the Empire State Building observation deck, flying 86 floors and hitting the roof of a parked UN limousine.

🇫🇷 Palais Longchamp, Marseille, France, 1890s (photochrome)

🫀 A journey into the heart!

Heart chambers and valves.

When cherished dreams come true.

A view of the perimeter fence of Herzogenbusch Concentration Camp (also known as Camp Vucht) in the Netherlands after its liberation by Scottish troops of the 51st Highland Division in October 1944.

A selection of stunts

Dancing Maratus spider

During the mating season, the males come up with a unique dance and perform it in front of the females. The female chooses the one whose dance it likes more.

An artillery unit poses on a massive railway gun in France, 1918, WWI

14yo Celine Dion sits across from future husband 39yo Rene Angélil in 1982

Epibulus insidator

After spotting prey, it doesn't chase it, simply thrusts its tube-shaped lower jaw forward and engulfs its prey.

Young Balinese dancers with temple offerings, Dutch East Indies (Indonesia) 1930s

An experiment not worth to be repeated at home - aluminum foil in the microwave.

Cows memorize their name and respond to it, just like dogs.

Bringing in the harvest, 1910s

🐈 A fact that few people notice.

Cats are always trying to follow their footprints.

Pileh Lagoon is known as "Thailand's Deepest Lagoon.