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.
Bird
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Topic archive
Articles about Bird
1,859 published items.
Discover science
Dinosaurs intact inside a 70-million-year-old egg
The shocking discovery of a perfectly preserved baby dinosaur embryo, curled inside an egg.
Discover science
Why is it that with beasts, males are always larger than females, while in raptors the opposite is true?
The difference between the sexes has always been an interesting topic for biologists to discuss.
Animal world
Why do migratory birds often have lighter feathers than usual?
Migratory birds make their own adjustments, especially over extreme long distances.
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
Blue heron - a magical bird that only needs to shrink its neck to turn into... 2 different species
The blue heron is a large bird in the heron genus Ardeidae that commonly inhabits open waters and wetlands in North and Central America.
Animal world
The strangest parasites in the animal world
On Earth, there are many strange parasites and they can become nightmares for their hosts.
AI - Artificial intelligence
The robot has magical legs of a bird, can sit on a tree branch, and dress like a 'real thing'
Engineers have created a falcon-inspired robot that can take off, land, and cling to tree branches, and even catch objects in the air.
Animal world
Discovered a species of 'monster bird' that specializes in eating giant birds
Haast eagles live in New Zealand, they weigh up to 15kg and have claws up to 9cm long, with a wingspan of up to 3m.
1001 mystery
Unbelievably strange historical facts
A lot of things in the world have changed with technological and cultural advancements.
Oceanography
How do puffer fish inflate and why do they do it?
With the poison in his body and the ability to inflate himself into a ball of spikes, the puffer fish can scare off many of its enemies.
Archeology
Paleontologists discover rare fossils of toothless dinosaurs
Brazilian paleontologists have found a 70-80 million-year-old skeleton of a previously unknown carnivorous dinosaur.
Animal world
Climate change makes birds smaller
Even the wildest species of the Amazon rainforest are being impacted by human-caused climate change.
Archeology
Why did birds survive when meteorites wiped out dinosaurs?
The meteorite does not spare any species, but the birds have found a way to live for themselves.
Animal world
The oldest albatross bird in the world still lays eggs at the age of 70
Laysan albatross named Wisdom was first identified by biologists in 1956 and is now at least 70 years old but still... laying eggs.