Funny corner
2 childish puzzles take 10 minutes, adults need an hour to answer
Puzzle is one of the effective ways to help you train your brain. Sometimes, we tend to complicate matters, making many questions really difficult to solve.
Number
Browse ScienceInfo articles and explainers related to Number.
Topic archive
Articles about Number
2,042 published items.
Funny corner
These puzzles prove your understanding is greater than 60% of the world population
The world revolves, knowledge is constantly updated, so no one dares to clap their chest to acknowledge that they understand all aspects of this Earth.
Funny corner
The problem is for grade 7 children, but makes 60% of adults give up! How about you?
Seems like the saying
Funny corner
The classic 'Hanoi Tower' puzzle is famous and only smart people can solve it
Turns out, there is a puzzle with the place of Vietnam - this Hanoi tower has only high IQs to solve it.
Funny corner
Only those with sharp brains can find all 26 letters in this picture
Let's see right away if I am the owner of the brain that is sensitive, genius-quality or not by solving this interesting puzzle!
Funny corner
Do not want to have more mother-in-law
A widow and wife decided to take another step with her late wife's sister, and people asked him if he loved his sister-in-law.
Funny corner
4 quizzes force you to become extremely logical to solve
There are puzzles that just need to be passed, but there are sentences that require you to really think.
Funny corner
The one who solved this puzzle in 1 minute is genius! How about you?
They said that whoever solved this puzzle certainly had an IQ exceeding 150 - genius index. Do you believe it?
Photo library
Beam of photos: The wild scenery where the storm No. 10 swept through
The storm with very strong winds caused many serious impacts on the central provinces, especially in the central area of Nghe An, Ha Tinh, Quang Binh, Quang Tri ...
Photo library
Broken pavement, sunken cars in super storm Hato in China
Typhoon Hato, Vietnam's sixth hurricane, made landfall in southeastern Chinese cities, killing three people, injuring dozens of people and seriously devastating places i…
Photo library
Not only in Vietnam, but also the rush hour in other countries
No matter where you live, you can still see rush hour traffic jams in any country in the world.
Photo library
Surprise with the golden ratio in nature
We can observe the expression of the Fibonacci number sequence and the ratio of natural gold, from galaxies to animals and plants.
Photo library
Obsessed the world's most terrible volcanic disasters
A number of horrifying volcanic disasters occurred in the world that took away dozens of networks to thousands of people.
Photo library
Places you must visit if you go to Seoul this summer
South Korea's capital Seoul contains countless interesting things that you should explore once in your life.
Photo library
20 'billionaire cities' in the world
According to a report published by the magazine ranked billionaire Ho Nhuan (China) on February 25, Beijing has