Mixi
February 23, 2023 | 12:35
Festivals play an important role in humans' religious practice and culture, yet there are some strange festivals that you might not think exist. What are the most bizarre festivals in the world?
OCY
February 20, 2023 | 13:41
Since the invention of writing system, humans began to write on books. Dated back long time before books are precious assets delivering ancestor's experiences and historic events. Now, let's look at top 10 oldest known surviving books in history.
American Library Association (ALA) releases its annual top 10 list of most challenged books.
Which nations have the lowest temperatures worldwide? What's the temperature like there? The finest responses can be found on KnowInsiders.com.
These flowers are so rare that few people in the world have known about them. Check out Top 15 Rarest Flowers In The World.
Goliath is the largest frog in the world, with a weight of up to 3.3 kg and a body length of more than 34 cm, not counting the legs. After straightening their hind legs, their body length can reach about 1 meter.
Lowest points in the world are located hundreds of meters below the sea level. Take a look at Top 10 Lowest Points In The World.
World military history is full of strange stories and rare incidents that sometimes we find it hard to believe.
January 28, 2023 | 22:00
Cùng khám phá những động vật lớn nhất, nặng nhất, cao nhất hành tinh dù ở trên cạn và dưới đại dương.
Kangaroo can jump very high and fast. How can they obtain this skill? How much energy do they burn every time they jump?
The first thing we think about birds is flying but in fact not all of birds can fly. Check out Top 13 and full list of the Birds That Can’t Fly But Still Look Cute.
Many animals on Earth do not have wings but can fly like birds. What do they use to be able to fly?
There were many prophecies that seemed crazy and frightening but finally came true. Check out Top 10 Crazy Prophecies That Came True.
January 24, 2023 | 14:17
In 1926, Collier's magazine published an interview with inventor Nikola Tesla. The content of the interview shocked the public at that time and the people of today.
33 is not just a number. It has a deep meaning and contains mysterious spiritual messages that most of us have little chance to know. One of the biggest mysteries about No 33 is the 33 Parallel.
The poorest village in India, Mohammedpur Umari, has only 6,000 inhabitants and has no roads, schools or hospitals. But it is home to more than 100 sets of twins, which surprises scientists.
Some birds, reptiles and marine animals have quite a long life span. They can live to 100-200 years old, even 500 years old. Read on to know Top 10 Longest Living Animals On Earth.
Some animals have very short lifespan with only several days to a few months. Let’s explore Top 10 Animals With Shortest Lifespan On Earth.
If you think Everest is the highest mount on Earth, you should read this article. There is one mount higher than Everest dubbed the highest peak on Earth.
Have you ever come across someone who looks like you? That’s weird but in fact this phenomenon does exist.