✨ In the commune of Lillesand, Norwegians witnessed a rare phenomenon: the water began to glow thanks to bioluminescent organisms.
Читать полностью…💨 Panasonic presented an air conditioner with hologram support
Now it not only cools the air, but also projects images on the spray mist
🧗♀️ The main thing is not to look down!
High altitude freestyle in the Swiss Alps.
All these balls are actually brown! Illusion, illusion, illusion! The spheres that we supposedly see as gray, red and green are actually exactly the same brown color (RGB 55,188,144)
Читать полностью…Kinetic crowns
Unique headdresses consisting of 18 movable feathers, which are controlled using a system of threads and brass spools.
Illusion by Joseph Jastrow 😵💫
Our brain is deceived by the difference in the length of the major and minor radii. The short side visually lengthens the long side, and the long side makes the short side even shorter.
😳 How slow motion can transform your video
The original video is only 0.02 seconds long!
🦜 "Optical effect" of hummingbird coloring
The color of their plumage changes depending on the angle of incidence of light, and when moving, the feathers begin to shimmer.
🤩 Mould effect, or chain fountain
Under the influence of gravity, the chain can “flow” over the edge of the glass, rising above it and forming such a “fountain”.
⏳Magical effect of sand
This process resembles a landslide, but with one important feature: it moves in the opposite direction - not from top to bottom, but from bottom to top. Scientists call this natural phenomenon a regressive landslide.
🤩 A double pendulum is a simple physical system that exhibits complex and varied dynamic behavior that is highly dependent on the initial conditions.
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