Videos
Video: Japanese secret of producing 0.0001mm thin gold leaf
Kanazawa City of Japan is famous for its traditional craft gold leaf production, giving out gold leaf sheets of only 0.0001mm thin.
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
Video: Meaning of different colors on fire hydrants
Different colors in fire hydrants can indicate the water supply capacity of the pillar and where the water source is supplied.
Videos
Video: Blue snow covers Russian city, causing people to be confused
Many people were confused when waking up and witnessing a layer of blue snow covering the city of St Petersburg, the second largest city in Russia.
Videos
Video: Lake fumes when it is cold in America
Dominic Ricci recorded the scene of white smoke covering Lake Superior in Duluth, Minnesota, USA, on December 26, the Herald Sun reported.
Videos
Video: The boiling water froze when it was lifted high under the sky
Video footage of Amy Fogarty, a resident of Lake Superior in Duluth, Minnesota, USA, scooping a basin of water into the air in the middle of the cold attracted much atte…
Videos
Video: Song of the ocean of shy dolphins
Photographer Stefano Ulivi recorded the sounds created by a group of striped dolphins while diving in the waters near Pico, Portugal, Story Trender reported on December…
Videos
Video: 6 meters long white shark approaching the fishing boat on the Australian sea
Robertson said the white shark is about 6 meters long and bigger than the boat the father and son are sitting on.
Videos
Video: Forecast of outstanding scientific achievements in 2018
2018 is the year of many remarkable scientific events, especially in the field of medicine and space science.
Videos
Video: The mouse thought to be extinct for over a hundred years
Scientists found that mice were thought to be extinct more than 100 years ago in an Australian national park.
Videos
Video: Close-up of the scene of grabbing horror buffalo larvae on the girl's shoulders attracts millions of viewers
Here is the process of close-up of the fly larvae on the girl's shoulders, causing everyone to shudder in horror.
Videos
Video: Top 5 biggest black holes discovered by NASA in 2017
A black hole (black hole or black hole) is an area in space-time that gravitational fields prevent everything, including light, cannot escape.
Videos
Video: Professional guide for migratory birds to avoid hunters
A man for 27 years has taught birds to follow his roller coaster to migrate on a safe journey, avoiding hunters.
Videos
Video: The tough molting of the hunter spider
The spectacle of a hairy hunter spider with strenuous long legs attracts much attention on social networks.
Videos
Video: Kick the ball into the storm of destruction and the amazing ending
The video shows the amazing scene when the storm destroyed Eleanor 'returning the ball' to the British man.
Videos
Video: The jellyfish figure floats near the Chinese train station
The moment a strange object floated near a railroad lantern, it entered the surveillance camera lens of a Chinese station.