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.
Long
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Articles about Long
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Videos
Video: A giant blue whale nearly 30 meters long approaches a tourist's boat
The sight of a nearly 30-meter-long blue whale swimming right next to the tourists' boat in the middle of the ocean made many viewers have a mixture of heartache and exc…
History
Shangri-La: Legend of a paradise
The legend of a magical land called Shangri-La has long fascinated explorers, but no one has ever set foot there. Is this the gateway to the real 'paradise'?
Archeology
The scholar who discovered the tomb of Tutankhamun was the thief of the antiquities
100 years after the discovery of the 3,300-year-old tomb, a previously unpublished letter confirms a long-held suspicion of Howard Carter stealing artifacts in the tomb.
History
The most famous scepters in human history
Some of the most famous scepters in human history have a long history, studded with a variety of precious stones or used in ceremonies and special events.
Animal world
Found 2 million-year-old frog still living in oil field: 'Key' of human longevity?
When radiocarbon dating, the scientists found that the frog was 2,000,000 years old.
World celebrity
Portrait of Russian mathematical genius Gtigori Perelman: Dubbed the smartest person in the world
Dubbed the smartest person in the world and received many prestigious awards, Russian mathematician Grigori Perelman just wants to stay hidden, live peacefully and focus…
Medicine - Health
Human egg cells can live up to 50 years
Human eggs can last for a long time. When a girl is born, the reproductive system has developed all the eggs the girl will have for the rest of her life.
Environment
40 degrees Celsius in the UK causes birds to fall from the sky, many animals die
Many animals have fallen victim to the UK's super heatwave. This phenomenon in the long run will affect the lives of many species, changing the natural ecosystem.
Scientific works
The chicken or the egg came first - the question has the answer
'The chicken or the egg came first' - a difficult and controversial question that has long been answered. But it also brings up more conundrums.
Animal world
The secret of cold-blooded animals' 'young and old forever'
Not only turtles, some cold-blooded animals such as salamanders, frogs... also have a very slow aging rate, which helps them to prolong their lifespan compared to other…
Scientific works
The world's longest single-span suspension bridge passes the test
Luzhijiang suspension bridge about 800 m long completed the test with a convoy of 1,280 tons of cargo trucks running back and forth in 8 days.
Space science
How long will it take humans to travel to Jupiter?
Jupiter is the largest planet in the Solar System with two and a half times the mass of all the other planets in the Solar System combined.
Health
The 3 best 'elixir of life' in the world but completely free, anyone can use it
If you want to live a long and healthy life without spending anything, you definitely cannot ignore 3 types
Funny corner
Why do Americans rarely use super speed kettles?
As it turns out, the indispensable thing in every family's kitchen in Vietnam (and many places around the world) is not common in the US at all.