Videos
Video: Mini cabinet growing vegetables without caring
The cabinet has a compact design, just put the seeds in the machine and wait 3-4 weeks to have clean vegetables to eat.
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: Mobile warehouse transporting goods by unmanned aircraft
Amazon in the US places mobile warehouses on trains, ships and trucks, using unmanned aircraft to deliver goods to buyers.
Videos
Video: NASA ships bring messages to aliens still active
NASA's Voyager 1 and 2 train duo continue to transmit data to Earth after 40 years of flying into space despite the distance.
Videos
Video: Mysterious fire in the sky in New Zealand
The video was recorded in New Zealand on July 31 showing mysterious objects moving in the sky, forming a long flame.
Videos
Video: The total solar eclipse may cause widespread power outages in the United States
Solar eclipse occurs when the Moon passes between the Earth and the Sun and observes from Earth, at which time the Moon completely obscures or part of the Sun.
Videos
Sandstorm swept away flying objects on the French beach
The sand whirlwind appeared unannounced on the Riviera Beach in Antibes, France, on August 9, causing a chaotic scene when seafarers rushed back and forth to recover the…
Videos
Video: Three scenarios can cause the Earth to explode
Using nuclear bombs, large antimatter or planetary weapons of the size of Mars can cause the Earth to break into thousands of pieces.
Videos
Video: NASA for aircraft to follow the total solar eclipse
The US Aeronautics Agency (NASA) will regulate two WB-57F jets tracking the total solar eclipse event that took place in late August.
Videos
Video: How Japanese people give birth to Koi carp
Koi carp is a type of common tame carp, bred to breed in small lakes, which are popular in Japan.
Videos
Rare videos of fantasy sulfur fires but extremely dangerous
These kinds of fires are not rare in Wyoming, but this is a time full of fire-retardant ingredients that are sulfur, from which new types of rare fire are born.
Videos
Nobody knows how English people produce fat cheese
4,000 years ago, cheese was made entirely by hand, now there are more modern machines to help.
Videos
Video: Giganotosaurus fight vs Spinosaurus, which one will win?
Giganotosaurus is agile, stronger. Spinosaurus is bigger, its claws are bigger. What is the winning rate of 2 children?
Videos
Video: Consequences of 1,000 billion tons of icebergs separated from Antarctica
1,000 billion tons of icebergs separating from the Larsen C ice shelf in Antarctica can boost the ice crack, causing many other icebergs to fall into the sea.
Videos
Video: Sea cucumber 'terrible' is 1.5 meters long on the Red Sea bottom
A lucky diver caught the unusual sea cucumber in the waters off Egypt.
Videos
Video: Gene mutation helps bacteria resistant to antibiotics
The whole world is facing the situation of antibiotic-resistant bacteria increasing due to the mutation of the gene.