Inpermation Channel

Monorail service in Houston Texas, circa 1950

Human Powered Car, A car that can reach a speed of 48km/hr without the need of fuel or electricity

Mercury is so dense an iron anvil floats in it.

How illusions were created in old movies 🎥

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A 1940's experiment showing how cars are safe from lightning.

Salps or Salpidae are a troop of shellfish, free-swimming marine creatures that live in the surface waters of the ocean. Salps have the ability to glow, feed on phytoplankton, and serve as food for some fish and sea turtles.

A terrific model of a motorcycle with a hydrogen engine.

Unusual road layout used for this turn. Mexico🤌🏼.. I think we need to follow such rules in our hill station roads too

A prototype of a simple but rather interesting all-terrain vehicle mechanism

When it's very hot, the bees gather near the entrance to the hive and become... air conditioners!

An umbrella that allows you to filter the raindrops for later drinking

Thats look awesome! 😱😱 Last year, Lake Michigan, the 5th largest lake in the world, froze. The dissolution stages of the lake were recorded on camera and these interesting images emerged. In the recording, it is seen that the lake first cracked from one side to the other and a huge mass of ice moved away from the city, and then the remaining ice broke into smaller pieces and melted.

These are the muscles activated when you swim

These 'Beach Animals' were created by Theo Jansen as a fusion of art and engineering. The kinetic structures walk on their own and get all their energy from the wind.

Tripod fish inhabit the deep ocean floor at depths ranging from about 900 to 4,700 m (2,950 to 15,400 ft). 🐟🌊

String vibration and frame rate.

Leonardo da Vinci's Bridge. During the reign of the Turkish sultan Bayazet, Leonardo da Vinci designed a bridge under which ships with the tallest sails in existence could easily pass. In 1502 he proposed to the sultan to build a real self-supporting (without a single nail) bridge, describing all the advantages and necessity of this construction.