Li explained the phenomenon of fire rainbow
Rainbow fire appeared in the sky with many outstanding colors, but only observed in certain areas.
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Rainbow fire appeared in the sky with many outstanding colors, but only observed in certain areas.
Researchers from the Politecnico di Torino University in Italy had an amazing discovery. That is the Hardknott ancient Roman fortress in England today: their doors are a…
The best techniques to help you save the maximum in labor but still sky-high efficiency.
Lockheed Martin has received production orders of over 3,100 F-35 fighter jets, meaning that there are many variations of this advanced fighter in the world.
Why is the night sky dark? You may think the answer is obvious because the sun goes down. However, the answer is not so.
The sunset sky turns red and orange due to the scattering of light in the atmosphere.
Swinging the rope in the sky, taking a train on the clouds or walking on a narrow, unbounded cliff ... are frightening experiences that are hard for anyone to be brave t…
Have you ever wondered, if a baby was born in the sky, which country would that baby bear?
Besides the purpose of moving from one place to another, people also created many new forms of flying for entertainment or sports purposes.
At about 9:00 am to 9:00 pm on April 3, the area of Hon Gai (Ha Long, Quang Ninh) suddenly occurred strange phenomenon: the sky suddenly darkened, causing people to tu…
Scientists have shed more light on the mysterious globular halo in the sky that is supposed to be
In the solar system, the moon is one of the objects of a size that is considered to be quite large. If instead of orbiting the Earth, the Moon orbits the Sun, it will be…
In the video recently announced by Youtube channel MRMB333, there is a strong storm in the Nebraska sky with gloomy green and thunder.
The ancient Egyptian Tulli pamphlet had the earliest records of the appearance of unidentified flying objects (UFOs).
Residents of eastern Brazil and northern Peru saw a mysterious object begin to crumble in the sky with loud bangs on January 27, 2018.