Animal world
Just like humans know how to keep good things, crows also understand the value of tools
Not only know how to use tools, crows also know how to distinguish the value of tools.
Crow
Browse ScienceInfo articles and explainers related to Crow.
Topic archive
Articles about Crow
82 published items.
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Grave robbers hear the rooster crowing or the candles go out, they rush to run away: Fear of meeting the enemy!
The phenomena that frighten the grave robbers are two of the principles of their lifelong practice. What is that?
New technology
The bird-shaped flying taxi model takes off and lands almost vertically
Start-up company Phractyl develops a flying taxi with crow's feet, a cabin and tilting wings, with a top speed of 180km/h.
Animal world
The funny moment the crow 'helps' the hedgehog cross the road
The clip recording the moment the couple passed, the hedgehog was crossing the road together, surprised many netizens and had to laugh.
Videos
The video of the crow helps the hedgehog cross the road, making everyone laugh
A video of a crow trying to help the hedgehog cross the street, recorded by a pedestrian himself, is becoming viral on Twitter.
Space science
Vietnam is about to welcome the second 'super moon' in 2020
In this appearance, the Moon will reach its maximum size at 0:48 minutes on March 10.
Animal world
Birds can tell who is dangerous
The study results showed that: Crows crowed (with gray hairs at the nape) will fly back to the nest twice as fast when the danger is known in the second.
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The legless crow makes panic
The video spread quickly on the web posted by Twitter users keita_simpson, gaining nearly 9 million views.
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The facts about life may be unknown to you
Science has proven that kissing your wife every morning before going to work will help husbands who live longer than 5 years, or if frowning will make you consume more c…
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Horror of the life of
In 1847 in the state of Montana (USA), a group of Crow Indians broke into the house and killed Johnson's wife.
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Human life if evolved into a bird
When we become birds, we will grow wings to fly, make houses on trees, lay eggs, raise children and can skip eating chicken.
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Interesting 'achievements' that you've never heard of Japan
The beliefs below are closely linked to the lives of Japanese people. Most of them originate from historical, mythical events, and the word play is not for any specific…
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Cold crow on the island 'ghost' in East Africa
Once a busy port, Suakin island town in Sudan has now become an abandoned land.
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The mystery of the phenomenon
The crow has a collective behavior that cries and mourns, but no one has explained this.
1001 mystery
Explaining the cause of human cannibalism
The Aztec tribe in Central America has always terrified us by the custom of human cannibalism in the Sun God sacrifices. But in actual history, it is not strange. Many c…