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How do planes operate in thick fog?
Dense fog can reduce visibility, forcing pilots and air traffic controllers to use special procedures for takeoff and landing.
PER
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Articles about PER
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Archeology
The 'armor' that covered the Earth 3.7 billion years ago was revealed in Greenland
An extremely important event for our existence on Earth has been saved in ancient stones.
Archeology
Found a rare sword over 1,000 years old
A new study reveals that the rare sword nicknamed Excalibur from the Spanish city of Valencia is 1,000 years old.
Space science
Earth explodes with life thanks to 'threat from space'?
About 591 - 565 million years ago, the Earth's magnetosphere was almost
Animal world
Which species has the biggest brain? Are they the smartest?
Which species has the largest brain in the animal world? And is a big brain linked to a high IQ?
Environment
Southeast Asia is in a 'pan of fire', rewriting climate history
Temperature records are continuously being broken in Thailand, Laos, the Philippines... According to weather experts, this is something that has never happened in the pa…
Environment
Global temperature records are continuously being broken
According to the Copernicus Climate Change Service (C3S) of the European Union (EU) on May 8, the world just experienced the hottest April on record since the C3S data s…
Health
Persistent fatigue - A warning sign of many medical conditions
Depression is a neuropsychiatric disease that causes feelings of fatigue, sadness, loss of interest and mood disorders, disrupting living habits and making the patient t…
Health
Maybe you don't know: Men nearly 100 years old can still have children!
Ramjit Raghav, a farmer in Kharkhoda village, Haryana, India, became the focus of international media attention when he became a father for the first time in 2010 at the…
New technology
The world's first super fast charging battery for eVTOL
The two companies cooperate to develop batteries for electric vertical take-off and landing aircraft (eVTOL), which take only a few minutes to charge from 30% to 80%.
New technology
The supersonic plane flies faster than Concorde
The US Air Force's 3,218 km/h XB-70 Valkyrie aircraft inspired the design of later civil supersonic aircraft Concorde and Tupolev Tu-144.
New technology
China aims for laser submarines that move at the speed of sound
China seems to be charting new horizons by developing submarines powered by laser technology.
Discover science
Humans' heat tolerance limit is not as high as we think
High temperatures cause many effects on organs in the human body and can lead to death.
Archeology
While surveying, an unusual magnetic field was discovered. Experts followed it and discovered a treasure chest full of gold
Thanks to a strange magnetic field, archaeologists have found a tomb filled with gold and precious stones...