Animal world
America's 'monster fish': Weighs up to 56kg, is more than 1 meter long, eats all of its own species, making the authorities worried
US authorities are having a headache because of the invasion of this fish.
Animal world
Discover wildlife, animal behavior, unusual species, survival strategies and remarkable adaptations from ecosystems around the world.
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Articles & explainers
6,142 published items in this category and its subcategories.
Animal world
'Monster fish' in Russia's 1,642m deep lake: Inside there is an extremely expensive 'pearl', spending too much money may not be able to buy it
The world's deepest lake in Russia contains species
Animal world
Which animal can hold its breath the longest?
Cuvier's beaked whale holds the record for being able to hold its breath underwater for a long time, far exceeding human limits.
Animal world
Heat in Mexico causes howler monkeys to die en masse
Mexican authorities announced on May 20 that they were investigating whether extreme heat was the cause of the deaths of endangered howler monkeys.
Animal world
Black caiman crocodile - apex predator
Black caiman crocodiles can be up to 5m long, are the apex predators in the Amazon, they will eat anything, including people if food is scarce.
Animal world
Migratory freshwater fish populations have declined by more than 80% since 1970
Recent research shows that migratory freshwater fish populations have decreased by more than 80% since 1970.
Animal world
Pangolin gives birth after being rescued
Two Javan pangolins rescued by the authorities and brought to the Vinpearl River Safari Nam Hoi An Animal Rescue Center for care have given birth.
Animal world
The 'glittery eyes' of domestic dogs are not due to evolution
New findings confirm that large, compassionate 'puppy dog eyes' did not just evolve in domesticated dogs to attract humans as scientists previously thought.
Animal world
For the first time, it was recorded that an orangutan self-applied herbs to heal facial wounds
Scientists observed an orangutan applying the herb to a wound on its face and seemingly healing it.
Animal world
Surprised by the sight of a rare white-headed langur 'husband and wife' holding their cubs on Cat Ba island
On May 6, images of two adult langurs appeared on social networks
Animal world
Which species has the biggest brain? Are they the smartest?
Which species has the largest brain in the animal world? And is a big brain linked to a high IQ?
Animal world
How have animals evolved to become special?
Why are whales so huge? Why do turtles have such long shells or necks of giraffes?
Animal world
Small primates in South Africa struggle to adapt to climate change
Research on primates suggests that smaller species may face more challenges as the climate continues to change.
Animal world
What would happen if elephants in the zoo fought?
Elephant fights in the zoo can be a dangerous and scary event. The consequences can be serious for both the elephant and the people around it.
Animal world
The 'cunning' snake knows how to pretend to be dead and spit out its own blood like in the movies
Like a talented theater actor, the strange snake smeared itself, crawled around, then lay still, opened its mouth, stuck out its tongue, pretended to vomit blood... to p…