Videos
Video: Close up of the world's most dangerous work
Compared to the work of a person who takes care of poisonous snakes, most of the other popular careers now become too simple and easy.
Videos
Watch videos about science, nature, animals, engineering, technology and unusual events, with explanations that add context to what you see.
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Articles & explainers
1,667 published items in this category and its subcategories.
Videos
Watch clips of Indians teaching about the harmful effects of tobacco
Young people on social networks are sharing a clip about the harmful effects of smoking on the lungs by Arvind Gupta, a waste recycling specialist in India.
Videos
Video: 6 small robots pull a car weighing nearly 2 tons
uTug are tiny robots developed by scientists from Stanford University (USA) with tremendous power when they work together.
Videos
Video: The secret to quickly fold clothes in just 2 seconds for busy people
This video will show you the fastest way to fold clothes within 2 seconds, whether you're male or female. Now you won't have to be bothered by the pile of clothes
Videos
How are waste from aircraft toilets handled?
In the air, human waste is treated in a very fast and clean process.
Videos
Video: Close-up of male seahorses laying 2,000 birds at once
Admire the impressive moment of male seahorses
Videos
Video: Watch male snakes fighting for partners
Horton's new clip shows, two snakes coiled their bodies together like ropes twisted and struggling constantly. Both tried to use the head to bite the opponent, but faile…
Videos
Video: 135 years of global warming summed up for more than 30 seconds
The US Agency for Aeronautics and Space (NASA) recently said 2015 was the hottest year ever recorded, since 1880.
Videos
Video: Mechanic mechanically manipulates a robot controlled by thought
An Indonesian man uses scrap metal to make his own rehabilitation arm.
Videos
Video: Being shot from a distance of 2m from the gun is still safe if you stand in the water
Although it was only 2 meters away from the barrel, when the bullet shot out, the person was still safe.
Videos
Video: How many 12.7mm sniper guns are needed to open champagne bottles from 300m?
Barrett M82 sniper rifle uses a type of ammunition .50 BMG is a bullet against NATO standard warfare vehicles with a giant warhead size of 12.7x99 mm and is powerful in…
Videos
Video: Challenge the god of death to prove Newton's law
A Norwegian physicist is ready to face danger to prove the laws of physics proposed by Isaac Newton in the 17th century.
Videos
Video: Strange phenomenon makes fingers glow
A resident of Wisconsin, USA, suddenly spotted electric fingers and flashed blue light as he stood on the frozen lake.
Videos
Video: The 'weird' fish with its crystal-clear body
During their larval stage, the bodies of some marine eel species will contain transparent substances that make them completely transparent as crystal and only a thin lay…
Videos
Video: The fireball flashes in the sky of the American capital
The glowing fireball appeared suddenly in the sky and disappeared after only a few seconds.