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The FBI's Art of Identifying Liars: One question is knowing who is dishonest
A very simple question, but the application must be very subtle. So it's called art?
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Oceanography
New hope for corals to die from global warming
Dead corals have recovered, opening a glimmer of hope for marine species threatened by climate change in this world.
Space science
NASA launches satellites to explore the mysterious region of the atmosphere
The US Aeronautics and Space Administration (NASA) launched a satellite to explore the mysterious area where the air meets space.
New technology
The US military developed liquid metal that could change its structure on its own
The elongation of conductive materials often reduces conductivity and increases resistance because the atomic bonds change in them. However, the newly given material cou…
Space science
The 'monster' called the Fairy is about to swallow the galaxy containing the Earth
Our neighbor galaxy is proved to be a monster that swallows fierce galaxies and is preparing to swallow the Milky Way - the galaxy containing the Earth.
Health
Detect special structure in human tooth enamel
A new look for the first time on the nanostructures of tooth enamel helps explain why the hardest substance in the human body is extremely resilient.
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The horrors of Hitler's super weapon melt ... people
During World War 2, Nazi scientists researched and built a super weapon called Die Glocke. By design, this weapon of Hitler has the ability to melt humans and animals in…
Animal world
Birds can tell who is dangerous
The study results showed that: Crows crowed (with gray hairs at the nape) will fly back to the nest twice as fast when the danger is known in the second.
Environment
Singapore: From polluted 'paradise' to the world's leading clean country
In 1965 Singapore was once called
1001 mystery
The 'superstructure' of the mysterious Tripolye culture was unearthed in Ukraine
Magnetic anomalies in the soil at a site called Maidanetske caught the researchers' attention and eventually decided to excavate.
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Suddenly the king has a miracle prophecy like Nostradamus
Jayabaya is the famous king of the ancient Kediri kingdom (today in the territory of Indonesia). He was dubbed the
New technology
Aluminum 7075 can be welded, the future of cars and aircraft will be more durable and fuel efficient
From the 40s of the last century, people have created an aluminum alloy (called AA 7075) with a hardness equivalent to steel but weighing only 1/3, it promises to be use…
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6 secret taboos of the ancient Chinese mandarin occupation
Bao bao is a fairly common profession in ancient China. The person who works for security is called the teacher. Their duty is to protect the property of traders.
Discover science
What is special about pretzel in Europe and America?
The cake originated from Germany, was born in 610 AD called Pretzel and has been honored by Google.
Health
Find out how to prevent a cold in the winter
Winter is a season of illnesses related to colds, sore throat, runny nose and sinusitis. Scientists are now one step closer to stopping the common cold.