24 May 2019
Marvel at the 'first' of history
What will a TV, refrigerator, bike, helicopter, car, motorcycle look like when it is invented? Even the first beauty, what was the appearance of the first bodybuilder in the
Discover science - Page 54
24 May 2019
Can saliva foreshadow death?
Saliva is a special substance with many different uses, playing an important role in maintaining good health for the body. Besides, saliva also reveals many amazing secrets about
24 May 2019
10 'interesting' maps prove the world population is unevenly distributed
The world population is unevenly distributed across territories, in fact it is difficult to believe that it is true. The simple reason for this is because the terrain in many
24 May 2019
7 evidence that the Netherlands is a country of the future
Do you know why the Netherlands is considered the country of the future? Countries around the world need to imitate the Netherlands, at least in the seven achievements they have
24 May 2019
The world's largest elevator lift operates in China
Recently, China has commissioned and tested the world's largest ship lifting machine at the Three Gorges Dam, the largest hydroelectric dam in the world.
24 May 2019
Full Moon facts - Full moon you may not know yet
Full Moon sign (Full Moon) once in each month is a time when we can clearly see things around. In culture and history, the full moon has another meaning, which is the change from
24 May 2019
Study mysterious signals from a planet 94 light-years away from our Earth
A strong signal is detected from the vicinity of a sun-like star. Now astronomers are trying to figure out what it means.
24 May 2019
6 famous inventions but made scientists regret for life
Most inventions are created for humanity purposes. The inventors hope their spiritual children are useful to humanity, but they cannot expect that they are used to harm people
24 May 2019
Does salt actually make water boil faster than usual?
According to an old folktale, there was a wife while cooking, she noticed that when adding salt to a pot of water placed on the stove, the water boiled faster than usual. So does
24 May 2019
It's hard to believe: This bike has the same speed as a car, more than 140km / h
This bullet-shaped bike is as fast as the car and breaks the world record at speeds of more than 140km / h.
24 May 2019
Ig Nobel: Die laughing with the most silly inventions of 2016
Looking for personality for the stones, the sex of the mouse changes when wearing pants, using fake legs to live like goats ... is the Ig Nobel Prize-winning invention and research
24 May 2019
How to keep watermelon fresh for 6 months
How to keep fresh watermelons within 6 months of Indians
24 May 2019
See a $ 45,000 laser gun sweeping away all stains on metal in a flash
You will be amazed to see this suburban performance.
24 May 2019
7 most modern astronaut ships on the planet
Proxima Centauri star is 4.2 light-years away from Earth, is it possible that we can travel to this newly discovered planet?
24 May 2019
Listed 10 most terrible experiments on animals
Behind scientific achievements are animal experiments that are controversial because of their brutality.
24 May 2019
Why did NASA choose Bennu as a model asteroid?
The destination of OSIRIS-REx is the asteroid Bennu whose mission is to find the origin of life as well as the origin of the solar system. But why did NASA choose Bennu as a model
24 May 2019
Discover the mystery of dangerous chemical weapons in ancient war
Historically, ancient wars have relied heavily on manpower and tactics. But during that period, people also knew based on the things in nature to create some dangerous weapons.
24 May 2019
Can self-driving cars solve traffic jams?
Why is the road blocking? Can self-driving cars solve this problem?
24 May 2019
What if the emergency exit door is open while flying?
Passengers who arbitrarily open emergency exit doors on airplanes while flying without incident will be severely punished but such unfortunate incidents still occur. It seems like
24 May 2019
Good news: Learning a foreign language helps increase brain elasticity
New findings show that people who are exposed to foreign languages have better elasticity.