Animal world
Should extinct animals be revived?
According to the World Wide Fund for Nature (WWF), nearly two-thirds of the world's wildlife has been lost in the past 50 years. Tens of thousands of species are also th…
Animal
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5,291 published items.
Animal world
Paradox: The more 'big' animals eat, the less physics can explain?
The fact that animals with larger body sizes consume less energy relative to small animals is a conundrum with biology.
Oceanography
Megalodon sharks can eat killer whales
New 3D models of megalodon sharks reveal they could eat prey up to 8 meters long like modern killer whales.
Animal world
Scientists hope to revive the extinct Tasmanian tiger
A project to regenerate the Tasmanian tiger from ancient and new genes is underway in Melbourne, Australia.
Science story
Why does the tropics have such high biodiversity?
The tropics clearly have greater biodiversity than temperate and temperate regions, but explaining why is far from easy.
Animal world
Invasive crayfish threatens Texas, causing many experts to worry
Red crayfish with a reproductive rate of 1,000 eggs / time were recently discovered in Texas, causing concern to experts.
Archeology
The angry Minion-like anusless creature is not the earliest ancestor of mankind
A 2017 study concluded that an angry Minion-like microscopic creature without an anus was the earliest human ancestor.
Animal world
Invasive animals: The unexpected savior of the Australian crocodile
Invasive animals can cause damage to local ecosystems. But sometimes they can be an essential food source for predators on the verge of extinction.
Animal world
Reversing evolution, science was able to help snakes 'grow more legs'
Allen Pan tried to reverse evolutionary history by helping snakes 'grow' four more legs to move.
Biology
Danger from the emergence of new viruses
Scientists predict that after Covid-19, many new viruses will develop or old pathogens will arise, posing challenges to humanity.
Animal world
New research reveals the mystery of jumping spiders' dreams
The researchers discovered that jumping spiders, known for their unique hunting abilities, exhibit human-like REM sleep patterns.
Animal world
The mystery of the Chinese jackal is compared to be stronger than the tiger!
Jackal is a very mysterious animal, maybe many people have not seen it, but more or less have heard some folk stories about this animal.
Archeology
The importance of animals in the beliefs of ancient communities
The relationship between man and the animal kingdom has remained so complicated since the dawn of time.
Animal world
North American pandas and animals can also develop 'revenge' intentions
We have heard a lot of stories like after humans do something harmful to animals, some time later they will come back to take revenge, is this really true?
Discover science
For the first time, a strange-shaped, multi-colored sea slug was discovered in the UK
A rare multicolored sea slug named Babakina anadoni was found by a diver off the coast of Scilly Isles, Cornwall Islands in the southwest of England.