Space science
The nearest black hole discovered is only 150 light years from Earth
Simulation results show that there are 2-3 black holes hidden in the Hyades cluster that are closer to Earth than the two previous record-holders.
US
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Biology
One of the most dangerous plants in the world grows wild in Vietnam.
In the world of flowers, many species have very beautiful appearances but hide unpredictable dangers...
Animal world
A tiny bird weighing only 71 grams dares to peck at a hawk's head, but the notorious predator doesn't dare to fight back.
Surprisingly, the hawk, although much larger, did not dare to respond to this small bird.
Medicine - Health
People who eat too much salt will have these 5 symptoms, quickly adjust before illness strikes.
Salt is an indispensable spice in life, but if you eat too much salt, the price you pay is your health and longevity.
Health
Eel meat is very nutritious, but who should not eat eel meat?
Eel meat is nutritious, but people with gout, high blood fat, and children with a history of allergies should not eat it to avoid health risks.
New technology
Nuclear battery smaller than a coin, phone can be used for 50 years without charging
Chinese company Betavolt Technology claims to have successfully miniaturized a nuclear battery measuring 15 x 15 x 5mm, smaller than a coin, super durable and safe.
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An elephant can survive with a broken leg, but why does a horse with a broken leg have to die?
The ways of survival of all things in nature are very strange and diverse, and the animal world is full of mysteries.
Flu epidemic
Garlic does not kill coronavirus
Medical experts say garlic helps boost the body's immune system, but no scientific research has shown its antiviral effects.
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Top 8 surprising facts about sushi - Japan's national dish
Sushi is now considered a symbol of Japanese cuisine, but its origin is not from Japan.
Science story
The Tragedy of Albert Einstein's Children: One Disappeared Mysteriously, One Went Crazy and Died Alone
Albert Einstein is considered a great scientist and made many important contributions to the fields of science and technology.
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Does exercising our minds a lot help us burn excess calories?
Cognitive activity can burn energy internally, but that's not enough to affect our overall physique.
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These are horrible wines, no matter how healthy they are, you still dare not drink them.
Because of the horror of these wines, not everyone dares to taste them.
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The creepy prophecy about 2025 of blind prophet Baba Vanga
Baba Vanga, the famous blind Bulgarian prophet, left behind chilling predictions about the fate of humanity, including a prophecy about the beginning of the apocalypse i…
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The most catastrophic maritime accident in human history, more than 9,000 people died in just one night
This shipwreck disaster is considered much more catastrophic than what happened to the legendary Titanic.