Discover surprising science, unexplained phenomena, materials, history, nature and fascinating facts that reveal how the world works.
40,619 published items in this category and its subcategories.
The heart and blood stream are not only important to living organisms, but also a metaphor for the most precious things of man. However, if asked to show how amazing the…
Why are they the same sea creatures, but the big whales swim in a way that swings their tail up and down and sharks and many other fish swing their tails sideways horizo…
Almost everything in the universe has mass, from atoms and subatomic particles, to huge groups of galaxies.
The use of technology to save money has helped billionaire Elon Musk's SpaceX defeat the giant Boeing in space flight.
Scientists found that what they thought they were the mysterious 'debris' of the Solar System turned out to be just a filthy block of ice.
Conservation experts have found two Hai Nam gibbons that are breeding, giving hope of recovery for the critically endangered species.
2002 NN4 was discovered in 2002. It is expected that around 10h20 on 6/6, this meteorite will fly over our planet at a distance of 5.93 million km.
The Bird of the Bird, also known as the Dan Lia, is the native bird of Australia. Their appearance stands out with the large tail of the male when flirting with the fema…
Both snakes and variators use their own attacks to hold on to their opponents, neither side is weak until the very end.
Through a video shared by the Russian military, we learned a little more about how to refuel the fighters in the air.
US and French scientists have recently discovered the mechanism behind the freezing of toothpaste or cement over time if left in the environment.
Referring to Japan, surely no one knows samurai and ninja, two of the famous forces that make up the characteristics of Japanese culture. Learn about ninjas, the most fa…
Unlike Mowgli, Dina Sanichar does not have a great life as in the story, he is mentally depressed after years of trying to reintegrate into human society.
For many people, the 'allergy season' often falls in the spring, when pollen from plants and flowers spread everywhere in the air.
Scientists believe that in the spring of 536, many catastrophes occurred in a row and began the harshest period, threatening human survival.