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Long
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Articles about Long
3,445 published items.
New technology
Long-range wireless charging technology for flying drones
A group of experts at the University of Texas is developing technology that allows electric discharge to charge drones in mid-air based on electromagnetic waves.
Discover science
Why can pilots comfortably sleep while the plane is full of passengers?
Many people wonder whether pilots can really sleep on planes, especially on long flights. The answer is yes.
Oceanography
A herd of killer whales joined forces to sink a 15m long yacht
A pod of killer whales that attack ships in southwestern Europe sank a large yacht in the Strait of Gibraltar after puncturing its hull.
Oceanography
Discovered a silver fish with a strange shape over 4 meters long drifting ashore in Hue
The silver fish with dark black spots on its body, red paddle-shaped fins, and a body nearly 4.5 meters long drifted ashore on the city's shore. Hue, then buried by loca…
Archeology
The largest land mammal that ever lived was Paraceratherium - How big was it really?
Paraceratherium, also known as Indricotherium, is the largest known land mammal.
Animal world
America's 'monster fish': Weighs up to 56kg, is more than 1 meter long, eats all of its own species, making the authorities worried
US authorities are having a headache because of the invasion of this fish.
Animal world
Black caiman crocodile - apex predator
Black caiman crocodiles can be up to 5m long, are the apex predators in the Amazon, they will eat anything, including people if food is scarce.
Life
Strangely, the boy has a fear of haircuts
A 12-year-old boy who has never had a haircut in his life and is said to have a fear of haircuts, was threatened with expulsion from his school because of his long hair.
Videos
Video: While walking, people suddenly witnessed a goosebumps-inducing scene
The presence of a 4.5 meter long king cobra has caused panic among people in the northern Indian state of Uttarakhand.
Scientific works
A 170km long skyscraper in Saudi Arabia may have to change because of birds
The Line skyscraper is part of Saudi Arabia's Neom project. This country wants to build a smart city stretching up to 170km.
Oceanography
Giant clams live hundreds of years
A quahog ocean clam born around 1499 is the oldest individual ever discovered, demonstrating the species' ability to live a long life.
Biology
How to distinguish Ngoc Linh ginseng and Lai Chau ginseng
Vietnamese scientists recently sequenced genes to distinguish between Lai Chau and Ngoc Linh ginseng to avoid confusion and counterfeiting.
Animal world
How have animals evolved to become special?
Why are whales so huge? Why do turtles have such long shells or necks of giraffes?
Videos
Video: Giant whale more than 15 meters long stranded on the beach
Discovering a whale more than 15 meters long washed ashore, many people gathered to watch.