Environment
Expert helpless, unknown reason 50,000 years old lake turned pink
Lonar lake water in India has changed to pink, scientists and authorities do not know the reason.
Unknown
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Topic archive
Articles about Unknown
235 published items.
Oceanography
Please listen to the rare sounds created by the unicorn
Despite recording up to 17 hours of sound, the researchers haven't deciphered most of them, and unicorns are unknown.
Discover science
Evidence of UFOs appeared in NASA's Apollo 7 mission?
A recently published image believed to be evidence of UFOs has been taken by NASA astronauts during the Apollo 7 mission. A famous expert known as a UFO hunter, Scott Wa…
Discover science
9 things you probably didn't know about Jerusalem
The city has more than 1,500 parks and green gardens, each year hosting a festival of lights.
Discover science
The United States provided more details about the encounter with UFOs
The Pentagon revealed more details about encounters with unidentified flying objects recorded by the pilot, suggesting there are still many unpublished UFO encounters.
Archeology
Scientists find a new unknown dinosaur horned genus
Fossils excavated in the state of Montana reveal the genus Stellasaurus, an unknown dinosaur, lived 75 million years ago.
Archeology
Cretaceous fossils reveal new dinosaurs
Paleontologists have discovered an unknown hairy dinosaur that lived 67 million years ago in the southwestern United States.
Discover science
Unknown things about white blouse, stethoscope and oath Hippocrates
When it comes to medicine, everyone thinks of the doctor in a white blouse and a stethoscope worn on his neck.
Archeology
Discovered a new super-small dinosaur, only 5cm long
The 99 million-year-old amber skull fossils revealed an unknown bird-like dinosaur, only 5 cm long.
Archeology
Fossils reveal relatives of tyrant dinosaurs
Scientists on Monday announced the discovery of an unknown species of typhoid that lived in the North American Plain 80 million years ago.
Biology
Discovered the 'water god' virus, which has an unknown gene
When searching for viruses in an artificial lake in Brazil, scientists made unexpected discoveries.
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Overview of Wuhan city
Wuhan City is the capital of Hubei Province, China. It is the most populous city in Central China.
Health
Detecting an unknown type of signal in the human brain
Researchers have found a mechanism in the outer cells of the cerebral cortex that creates new signals that allow nerve cells to perform their logical functions.
Discover science
The inscription on the 4,500-year-old tomb announces the end of the world
The discovery of a previously unknown tomb of the ancient Egyptian Queen could herald a worrying future for Earth if the inscriptions on this tomb are accurate.
Science story
Why must we learn ... the unknown?
The more the history moves, the more the unknown, the more, the more complex. And history proves, those who are consciously learn