Unclogging a pipe with a tire In Louisiana, United States, a man uses an ingenious method to unclog a pipe. A car tire is attached to a chain which passes through the tube. The man pulls the chain with his truck, and the tire clears the tube completely. How did the chain get inside the pipe in the first place; With a long stick.
Acoustic levitation A recent video by researchers in Japan shows sound waves to metewrizoyn light objects, as matches, small screws and transistor. Experiments conducted by the Yoichi Ochiai and Jun Rekimoto at University of Tokyo look like magic, However actually come from a strange natural phenomenon. When the speakers are aligned with accuracy, form two sets of sound waves which pose perfectly with one another, creating a phenomenon known as a "standing wave". At certain points along a stationary wave, they are known as nodes, There is no net power transfer. Because the acoustic pressure of the sound waves is sufficient to nullify the effect of gravity, light objects can float when placed in the nodes.
The ratty little Gorilla In the jungle, a little Gorilla learns to beat his chest. Upon seeing the presence of people, inflates his chest and hitting with fists, but it's still a little awkward. Will lose his balance and fall backwards. When a gorilla beating his chest usually tries to intimidate an opponent, but done also when it wants to refer to his presence or his enthusiasm.
The big spider on the ceiling With a bowl, a young man trying to catch a large spider on the ceiling of his house. Late, close the container in the spider to catch. But then, looking into the bowl, the spider has disappeared! A funny video, but in which it seems that the spider is made of computer graphics (CGI).
Activists pour soup on a Van Gogh painting On Friday, October 14, 2022, two activists from the movement "Just Stop Oil" tomato soup thrown at a painting from Van Gogh's 'Sunflowers' series on display at the National Gallery in London, England. An action taken to demand the immediate cessation of any new oil or gas project. Protected by glass, the painting valued at $84 million, it was not damaged. The activists were arrested by the police.
Embracing passersby in Rome Andrew Cheils travels to Rome and records the reactions of random people as he tries to embrace.
From paper to pixel The digital world is something rapidly evolving and complex.. or maybe not; It turns out that everything in the information age, based on a very simple idea that had a mathematician.